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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

1,1,1,2,2-Pentafluoroethane Manufacturer/High quality/Best price/In stock

Cas:354-33-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Pentafluoroethane supplier in China

Cas:354-33-6

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Pentafluoroethane

Cas:354-33-6

Min.Order:1

Negotiable

Type:Other

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Pentafluoroethane

Cas:354-33-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Product Name: Pentafluoroethane Synonyms: PENTAFLUOROETHANE;1,1,2,2,2-pentafluoroethane;1,1,2,2,2-pentafluoro-ethane;fron125;Genetron HFC 125;hcfc125;HCFC-125;khladon125 CAS: 354-33-6 MF: C2HF5 MW: 120.02 EINECS

354-33-6 Pentafluoroethane

Cas:354-33-6

Min.Order:1 Gram

FOB Price: $8900.0

Type:Lab/Research institutions

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Pharmaceutical Grade CAS 354-33-6 with competitive price

Cas:354-33-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

1,1,1,2,2-Pentafluoroethane 354-33-6

Cas:354-33-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

1,1,1,2,2-Pentafluoroethane

Cas:354-33-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

1,1,1,2,2-Pentafluoroethane

Cas:354-33-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Price, service, company and transport advantage: 1.place of origin china with super quality by reasonable price. 2. it's customers' right to choose the package (ems, dhl, fedex, ups); 3. it's custo

BEST PRICE/Pentafluoroethane

Cas:354-33-6

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

superior quality Appearance:colourless gas Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:HFC - 125 as a refrigerant, is an important component o

Ethane,1,1,1,2,2-pentafluoro-

Cas:354-33-6

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Pentafluoroethane

Cas:354-33-6

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Pentafluoroethane

Cas:354-33-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yui Sifluo Co.. Ltd.

In fluorine chemical, Yuji Tech has been dedicated to R&D of production of ODS alternatives, fluoropolymers and fluorinated fine chemicals for years, and has become an international leading innovation enterprise in fluorine chemical research an

Pentafluoroethane, R-125, HFC-125

Cas:354-33-6

Min.Order:5 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality Pentafluoroethane

Cas:354-33-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Best OfferPentafluoroethane

Cas:354-33-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Pentafluoroethane CAS NO.354-33-6

Cas:354-33-6

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

Pentafluoroethane

Cas:354-33-6

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

Pentafluoroethane CAS NO.354-33-6

Cas:354-33-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

Pentafluoroethane CAS NO.354-33-6

Cas:354-33-6

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Wuhu Nuowei Chemistry Technologies Co., Ltd.

Wuhu Nuovo Chemical Technology Co., Ltd. was established in August 2014, mainly engaged in the development, production and sales of ionic liquids, ribose, nucleosides, nucleotides and related chemicals; Products are mainly used in new energy, new ma

Pentafluoroethane

Cas:354-33-6

Min.Order:100 Gram

Negotiable

Type:Manufacturers

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Pentafluoroethane

Cas:354-33-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

Pentafluoroethane

Cas:354-33-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

Pentafluoroethane Cas no.354-33-6 98%

Cas:354-33-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Pentafluoroethane CAS NO.354-33-6

Cas:354-33-6

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

Pentafluoroethane

Cas:354-33-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

pentafluoroethane

Cas:354-33-6

Min.Order:0

Negotiable

Type:Other

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

Pentafluoroethane CAS 354-33-6

Cas:354-33-6

Min.Order:0

Negotiable

Type:Other

inquiry

Lonwin Chemical Group Limited

Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is

Best price Pentafluoroethane 354-33-6

Cas:354-33-6

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Ethane,1,1,1,2,2-pentafluoro-

Cas:354-33-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Synthetic route

Pentafluoroethyl iodide
354-64-3

Pentafluoroethyl iodide

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With cyclenphosphorane In chloroform at 25℃; for 4h; Reduction;100%
With tri-n-butyl-tin hydride for 0.5h; Ambient temperature; Irradiation;
bis(perfluoroethyl)sulfone
14930-22-4

bis(perfluoroethyl)sulfone

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

perfluoroethanesulfonate sodium salt
2923-21-9

perfluoroethanesulfonate sodium salt

Conditions
ConditionsYield
With sodium methylate In methanol for 0.15h;A n/a
B 100%
Methyl-bis-pentafluorethyl-wismut
1960-24-3

Methyl-bis-pentafluorethyl-wismut

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With sodium hydroxide In water in hot 5n NaOH solution;100%
In water
1,1,2-trifluoroethylene
359-11-5

1,1,2-trifluoroethylene

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With xenon difluoride; silicon tetrafluoride at 20℃; for 3h; Fluorination;99%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

tetraethylammonium hydroxide
77-98-5

tetraethylammonium hydroxide

A

C2HF4O3P(2-)*4C8H20N(1+)*2F(1-)

C2HF4O3P(2-)*4C8H20N(1+)*2F(1-)

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
In water at 20 - 80℃; for 1.5h; Product distribution / selectivity;A n/a
B 98.8%
bis(perfluoroethyl)sulfone
14930-22-4

bis(perfluoroethyl)sulfone

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

potassium perfluoroethanesulfonate
2837-92-5

potassium perfluoroethanesulfonate

Conditions
ConditionsYield
With potassium hydroxide at 80℃;A n/a
B 98%
1,1,1,2-tetrafluoroethane
811-97-2

1,1,1,2-tetrafluoroethane

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

Difluoromethane
75-10-5

Difluoromethane

C

trifluoromethan
75-46-7

trifluoromethan

D

Hexafluoroethane
76-16-4

Hexafluoroethane

Conditions
ConditionsYield
With fluorine at 200 - 250℃; Product distribution; Further Variations:; Reagents;A 1.1%
B 0.9%
C 0.4%
D 97.6%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

A

pentafluoroethylphosphonic acid dipotassium dipotassium fluoride

pentafluoroethylphosphonic acid dipotassium dipotassium fluoride

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With potassium hydroxide; water at 65 - 120℃; for 2h; Product distribution / selectivity;A 96.1%
B 94.8%
(pentafluoro ethyl) trifluoro silane
354-89-2

(pentafluoro ethyl) trifluoro silane

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With sodium hydroxide; water hydrolysis (concentrated aq. NaOH);;95%
With NaOH; H2O hydrolysis (concentrated aq. NaOH);;95%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

A

bis(pentafluoroethyl)phosphinic acid lithium
277750-74-0

bis(pentafluoroethyl)phosphinic acid lithium

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With lithium hydroxide; water at -10 - 20℃; for 0.25h; Product distribution / selectivity;A 93.7%
B 91.2%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

A

potassium bis[pentafluorophosphinate]
613232-23-8

potassium bis[pentafluorophosphinate]

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With potassium hydroxide; water at -5 - 20℃; for 0.25h; Product distribution / selectivity;A 93.2%
B 92.8%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With potassium hydroxide; water at -30 - 210℃; for 2.5 - 8h; Product distribution / selectivity;92.2%
With potassium hydroxide; water In ethanol at 55 - 80℃; for 0.916667h; Product distribution / selectivity;81.3%
tetrakis-(trifluoro vinyl) silane
648-90-8

tetrakis-(trifluoro vinyl) silane

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With alkali; H2O hydrolysis;; CF2CFH isolated as CF2BrCFHBr;;90%
bromopentafluoroethane
354-55-2

bromopentafluoroethane

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

2,2,3,3,3-pentafluoro-propane-1,1-diol
422-63-9

2,2,3,3,3-pentafluoro-propane-1,1-diol

Conditions
ConditionsYield
With lead(II) bromide; aluminium at 5℃; for 10h;A n/a
B 89.5%
octafluoro-2-butanone
337-20-2

octafluoro-2-butanone

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

trifluoroacetic acid
76-05-1

trifluoroacetic acid

Conditions
ConditionsYield
With sodium hydroxide; sulfuric acid Product distribution; 1.) H2O, reflux, 30 min, 2.) reflux;A 75%
B 87%
trans/cis-dodecafluoro-3,4-epoxyhexane
74728-99-7

trans/cis-dodecafluoro-3,4-epoxyhexane

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

α-methoxyperfluorobutiric acid methyl ester
74067-18-8

α-methoxyperfluorobutiric acid methyl ester

C

α-methoxyperfluorobutiric acid sodium salt
123202-06-2

α-methoxyperfluorobutiric acid sodium salt

Conditions
ConditionsYield
With sodium methylate In methanol for 2h;A 84%
B n/a
C n/a
Pentafluoroethyl iodide
354-64-3

Pentafluoroethyl iodide

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

2,2,3,3,3-Pentafluoro-propionaldehyde
422-06-0

2,2,3,3,3-Pentafluoro-propionaldehyde

C

2,2,3,3,3-pentafluoro-N,N-dimethylpropionamide
83599-57-9

2,2,3,3,3-pentafluoro-N,N-dimethylpropionamide

Conditions
ConditionsYield
With lead(II) bromide; aluminium at 5℃; for 4h;A n/a
B 81.2%
C n/a
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

A

pentafluoroethylphosphonic acid barium

pentafluoroethylphosphonic acid barium

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With barium dihydroxide; water at 65 - 150℃; for 2.5h; Product distribution / selectivity;A 59.2%
B 78.3%
1,2,2,2-tetrafluoro-ethanesulfonyl fluoride
2127-74-4

1,2,2,2-tetrafluoro-ethanesulfonyl fluoride

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With antimony pentafluoride at 50 - 60℃;72%
1,1,2,2-tetrachloroethylene
127-18-4

1,1,2,2-tetrachloroethylene

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With hydrogen fluoride; Zr/Cr oxide catalyst at 350℃; under 750.075 Torr; for 0.00347222h;64.9%
With hydrogen fluoride; V/Cr oxide catalyst at 350℃; under 750.075 Torr; for 0.00347222h;61.1%
With hydrogen fluoride; Ca/Cr oxide catalyst at 350℃; under 750.075 Torr; for 0.00347222h;42.5%
Difluoroacetic acid
381-73-7

Difluoroacetic acid

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With F6Mo at 190℃; for 20h;60%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

diethylamine
109-89-7

diethylamine

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

[(C2H5)2NH2][P(C2F5)3F2H]

[(C2H5)2NH2][P(C2F5)3F2H]

C

C10H12F12NP

C10H12F12NP

D

C6H6F12NP

C6H6F12NP

Conditions
ConditionsYield
at 20℃; for 48h; Inert atmosphere; Schlenk technique;A n/a
B n/a
C 15%
D 57%
Pentafluoroethyl iodide
354-64-3

Pentafluoroethyl iodide

ethyl acrylate
140-88-5

ethyl acrylate

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

Ethyl 4,4,5,5,5-pentafluoropentanoate
136905-36-7

Ethyl 4,4,5,5,5-pentafluoropentanoate

Conditions
ConditionsYield
With [Co(HDm)2Py]Br; zinc In ethanol at 5℃; for 1h;A n/a
B 53%
r-2-pentafluoroethyl-t-3,t-4-difluoro-oxetan
74960-16-0, 75023-12-0, 75023-13-1

r-2-pentafluoroethyl-t-3,t-4-difluoro-oxetan

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

(Z)-2-tetrafluoroethylidene-trans-3,4-difluoro-oxetan

(Z)-2-tetrafluoroethylidene-trans-3,4-difluoro-oxetan

Conditions
ConditionsYield
With potassium hydroxide at 60℃; for 12h; in vacuo;A n/a
B 50%
1,1,2-trifluoroethylene
359-11-5

1,1,2-trifluoroethylene

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

C2HF7O2Se

C2HF7O2Se

C

C2F8O2Se

C2F8O2Se

D

C2HF13O2Se2

C2HF13O2Se2

Conditions
ConditionsYield
With xenon bis-pentafluoroseleniumoxide at 55℃; for 72h;A n/a
B n/a
C n/a
D 37%
Pentafluoroethyl iodide
354-64-3

Pentafluoroethyl iodide

acrylonitrile
107-13-1

acrylonitrile

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

4,4,5,5,5-Pentafluoropentanenitrile
13265-56-0

4,4,5,5,5-Pentafluoropentanenitrile

Conditions
ConditionsYield
With [Co(HDm)2Py]Br; zinc In ethanol at 30℃; for 3h;A n/a
B 37%
1,1,1,2-tetrafluoroethane
811-97-2

1,1,1,2-tetrafluoroethane

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

Hexafluoroethane
76-16-4

Hexafluoroethane

Conditions
ConditionsYield
With cobalt (III) fluoride at 220℃; for 0.000277778h; Product distribution; var. fluorinating agents and temp.;A 12.4%
B 2%
Product distribution;
trans/cis-octafluoro-2,3-epoxybutane
773-29-5

trans/cis-octafluoro-2,3-epoxybutane

1,2-diamino-benzene
95-54-5

1,2-diamino-benzene

A

2-Trifluoromethylbenzimidazole
312-73-2

2-Trifluoromethylbenzimidazole

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

C

2,3-bis(trifluoromethyl)quinoxaline
787-16-6

2,3-bis(trifluoromethyl)quinoxaline

D

1,1,1,3,3,4,4,4-octafluoro-2,2-dihydroxybutane
108686-05-1

1,1,1,3,3,4,4,4-octafluoro-2,2-dihydroxybutane

Conditions
ConditionsYield
Stage #1: trans/cis-octafluoro-2,3-epoxybutane; 1,2-diamino-benzene In N,N-dimethyl acetamide at 100℃; for 1.5h;
Stage #2: With water In N,N-dimethyl acetamide cooling;
A 12%
B n/a
C 7%
D n/a
xenon difluoride
13709-36-9

xenon difluoride

(2,2-difluorovinyl)difluoroborane
37842-97-0

(2,2-difluorovinyl)difluoroborane

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

2,2-difluoroethenylxenon(II) tetrafluoroborate
726203-13-0

2,2-difluoroethenylxenon(II) tetrafluoroborate

Conditions
ConditionsYield
In further solvent(s) soln. of CF2=CHBF2 in 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3-pentafluorobutane cooled to -60°C and XeF2 added in one portion; stirredat -60 to -62°C for 2 h and left for 15 min without stirring; decanted; precipitate treated in vacuum at -60°C; unknown byproducts detected by NMR;A 1%
B n/a
polytetrafluoroethylene
116-14-3

polytetrafluoroethylene

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With hydrogen fluoride; chromium(III) oxide; ammonium salt at 350℃; under 750.075 Torr; for 0.00347222h; Product distribution / selectivity;0.2%
With triethylammonium dihydrofluoride; limonene. at 120 - 140℃; under 8175.82 - 9600.96 Torr; Product distribution / selectivity;
With triethylamine.2.5HF; limonene. at 120℃; under 7500.75 Torr; Product distribution / selectivity;
With tri(n-butyl)amine.2.0HF; limonene. at 120℃; under 7500.75 Torr; Product distribution / selectivity;
Stage #1: polytetrafluoroethylene With tri(n-butyl)amine.2.5HF at 120℃; under 15001.5 Torr; for 2h;
Stage #2: With hydrogen fluoride for 550h; Product distribution / selectivity;
1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

2,2,3,3,3-pentafluoro-1-(4-methoxyphenyl)propan-1-ol
131510-28-6

2,2,3,3,3-pentafluoro-1-(4-methoxyphenyl)propan-1-ol

Conditions
ConditionsYield
With potassium tert-butylate In Triethylene glycol dimethyl ether at -40℃; for 12h; Temperature; Solvent; Reagent/catalyst; Schlenk technique;98%
9-fluorenone
486-25-9

9-fluorenone

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

9-(perfluoroethyl)-9H-fluoren-9-ol

9-(perfluoroethyl)-9H-fluoren-9-ol

Conditions
ConditionsYield
With potassium tert-butylate In Triethylene glycol dimethyl ether at 20℃; for 12h; Schlenk technique;97%
1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

ethyl 2-iodobenzoate
1829-28-3

ethyl 2-iodobenzoate

ethyl 2-(pentafluoroethyl)benzoate
1310492-24-0

ethyl 2-(pentafluoroethyl)benzoate

Conditions
ConditionsYield
Stage #1: 1,1,1,2,2-pentafluoroethane With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; bis(2,2,6,6-tetramethyl-1-piperidyl)zinc at 70℃; for 15h;
Stage #2: ethyl 2-iodobenzoate With 1,10-Phenanthroline; copper(l) chloride at 20 - 90℃; for 11h;
96%
1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

copper(l) chloride

copper(l) chloride

pentafluoroethylcopper(I)
60007-39-8

pentafluoroethylcopper(I)

Conditions
ConditionsYield
Stage #1: copper(l) chloride With potassium tert-butylate In fluorobenzene; N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere; Glovebox; Sealed tube;
Stage #2: 1,1,1,2,2-pentafluoroethane In fluorobenzene; N,N-dimethyl-formamide for 2h; Inert atmosphere;
95%
Stage #1: copper(l) chloride With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere;
Stage #2: 1,1,1,2,2-pentafluoroethane In fluorobenzene; N,N-dimethyl-formamide for 1h; Reagent/catalyst; Pressure; Inert atmosphere;
95%
Stage #1: copper(l) chloride With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; for 0.5h; Sealed tube; Inert atmosphere;
Stage #2: 1,1,1,2,2-pentafluoroethane In N,N-dimethyl-formamide at 20℃; for 0.0833333h; Sealed tube; Inert atmosphere;
Stage #3: With triethylamine tris(hydrogen fluoride) In N,N-dimethyl-formamide for 0.0833333h; Sealed tube; Inert atmosphere;
87%
Stage #1: copper(l) chloride With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere;
Stage #2: 1,1,1,2,2-pentafluoroethane In fluorobenzene; N,N-dimethyl-formamide for 2h; Reagent/catalyst; Inert atmosphere;
95 %Spectr.
gallium(III) trichloride

gallium(III) trichloride

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

tetraphenyl phosphonium chloride
2001-45-8

tetraphenyl phosphonium chloride

tetraphenylphosphonium chlorotris(pentafluoroethyl)gallate

tetraphenylphosphonium chlorotris(pentafluoroethyl)gallate

Conditions
ConditionsYield
Stage #1: 1,1,1,2,2-pentafluoroethane With n-butyllithium In diethyl ether; hexane at -80℃; for 0.5h;
Stage #2: gallium(III) trichloride In diethyl ether at -80 - 20℃; for 6.5h;
Stage #3: tetraphenyl phosphonium chloride In diethyl ether for 96h;
95%
Pentafluoroethyl iodide
354-64-3

Pentafluoroethyl iodide

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With cyclenphosphorane In chloroform at 25℃; for 4h; Reduction;100%
With tri-n-butyl-tin hydride for 0.5h; Ambient temperature; Irradiation;
bis(perfluoroethyl)sulfone
14930-22-4

bis(perfluoroethyl)sulfone

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

perfluoroethanesulfonate sodium salt
2923-21-9

perfluoroethanesulfonate sodium salt

Conditions
ConditionsYield
With sodium methylate In methanol for 0.15h;A n/a
B 100%
Methyl-bis-pentafluorethyl-wismut
1960-24-3

Methyl-bis-pentafluorethyl-wismut

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With sodium hydroxide In water in hot 5n NaOH solution;100%
In water
1,1,2-trifluoroethylene
359-11-5

1,1,2-trifluoroethylene

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With xenon difluoride; silicon tetrafluoride at 20℃; for 3h; Fluorination;99%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

tetraethylammonium hydroxide
77-98-5

tetraethylammonium hydroxide

A

C2HF4O3P(2-)*4C8H20N(1+)*2F(1-)

C2HF4O3P(2-)*4C8H20N(1+)*2F(1-)

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
In water at 20 - 80℃; for 1.5h; Product distribution / selectivity;A n/a
B 98.8%
bis(perfluoroethyl)sulfone
14930-22-4

bis(perfluoroethyl)sulfone

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

potassium perfluoroethanesulfonate
2837-92-5

potassium perfluoroethanesulfonate

Conditions
ConditionsYield
With potassium hydroxide at 80℃;A n/a
B 98%
1,1,1,2-tetrafluoroethane
811-97-2

1,1,1,2-tetrafluoroethane

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

Difluoromethane
75-10-5

Difluoromethane

C

trifluoromethan
75-46-7

trifluoromethan

D

Hexafluoroethane
76-16-4

Hexafluoroethane

Conditions
ConditionsYield
With fluorine at 200 - 250℃; Product distribution; Further Variations:; Reagents;A 1.1%
B 0.9%
C 0.4%
D 97.6%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

A

pentafluoroethylphosphonic acid dipotassium dipotassium fluoride

pentafluoroethylphosphonic acid dipotassium dipotassium fluoride

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With potassium hydroxide; water at 65 - 120℃; for 2h; Product distribution / selectivity;A 96.1%
B 94.8%
(pentafluoro ethyl) trifluoro silane
354-89-2

(pentafluoro ethyl) trifluoro silane

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With sodium hydroxide; water hydrolysis (concentrated aq. NaOH);;95%
With NaOH; H2O hydrolysis (concentrated aq. NaOH);;95%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

A

bis(pentafluoroethyl)phosphinic acid lithium
277750-74-0

bis(pentafluoroethyl)phosphinic acid lithium

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With lithium hydroxide; water at -10 - 20℃; for 0.25h; Product distribution / selectivity;A 93.7%
B 91.2%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

A

potassium bis[pentafluorophosphinate]
613232-23-8

potassium bis[pentafluorophosphinate]

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With potassium hydroxide; water at -5 - 20℃; for 0.25h; Product distribution / selectivity;A 93.2%
B 92.8%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With potassium hydroxide; water at -30 - 210℃; for 2.5 - 8h; Product distribution / selectivity;92.2%
With potassium hydroxide; water In ethanol at 55 - 80℃; for 0.916667h; Product distribution / selectivity;81.3%
tetrakis-(trifluoro vinyl) silane
648-90-8

tetrakis-(trifluoro vinyl) silane

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With alkali; H2O hydrolysis;; CF2CFH isolated as CF2BrCFHBr;;90%
bromopentafluoroethane
354-55-2

bromopentafluoroethane

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

2,2,3,3,3-pentafluoro-propane-1,1-diol
422-63-9

2,2,3,3,3-pentafluoro-propane-1,1-diol

Conditions
ConditionsYield
With lead(II) bromide; aluminium at 5℃; for 10h;A n/a
B 89.5%
octafluoro-2-butanone
337-20-2

octafluoro-2-butanone

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

trifluoroacetic acid
76-05-1

trifluoroacetic acid

Conditions
ConditionsYield
With sodium hydroxide; sulfuric acid Product distribution; 1.) H2O, reflux, 30 min, 2.) reflux;A 75%
B 87%
trans/cis-dodecafluoro-3,4-epoxyhexane
74728-99-7

trans/cis-dodecafluoro-3,4-epoxyhexane

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

α-methoxyperfluorobutiric acid methyl ester
74067-18-8

α-methoxyperfluorobutiric acid methyl ester

C

α-methoxyperfluorobutiric acid sodium salt
123202-06-2

α-methoxyperfluorobutiric acid sodium salt

Conditions
ConditionsYield
With sodium methylate In methanol for 2h;A 84%
B n/a
C n/a
Pentafluoroethyl iodide
354-64-3

Pentafluoroethyl iodide

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

2,2,3,3,3-Pentafluoro-propionaldehyde
422-06-0

2,2,3,3,3-Pentafluoro-propionaldehyde

C

2,2,3,3,3-pentafluoro-N,N-dimethylpropionamide
83599-57-9

2,2,3,3,3-pentafluoro-N,N-dimethylpropionamide

Conditions
ConditionsYield
With lead(II) bromide; aluminium at 5℃; for 4h;A n/a
B 81.2%
C n/a
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

A

pentafluoroethylphosphonic acid barium

pentafluoroethylphosphonic acid barium

B

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With barium dihydroxide; water at 65 - 150℃; for 2.5h; Product distribution / selectivity;A 59.2%
B 78.3%
1,2,2,2-tetrafluoro-ethanesulfonyl fluoride
2127-74-4

1,2,2,2-tetrafluoro-ethanesulfonyl fluoride

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With antimony pentafluoride at 50 - 60℃;72%
1,1,2,2-tetrachloroethylene
127-18-4

1,1,2,2-tetrachloroethylene

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With hydrogen fluoride; Zr/Cr oxide catalyst at 350℃; under 750.075 Torr; for 0.00347222h;64.9%
With hydrogen fluoride; V/Cr oxide catalyst at 350℃; under 750.075 Torr; for 0.00347222h;61.1%
With hydrogen fluoride; Ca/Cr oxide catalyst at 350℃; under 750.075 Torr; for 0.00347222h;42.5%
Difluoroacetic acid
381-73-7

Difluoroacetic acid

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

Conditions
ConditionsYield
With F6Mo at 190℃; for 20h;60%
tris(pentafluoroethyl)difluorophosphorane
91543-32-7

tris(pentafluoroethyl)difluorophosphorane

diethylamine
109-89-7

diethylamine

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

[(C2H5)2NH2][P(C2F5)3F2H]

[(C2H5)2NH2][P(C2F5)3F2H]

C

C10H12F12NP

C10H12F12NP

D

C6H6F12NP

C6H6F12NP

Conditions
ConditionsYield
at 20℃; for 48h; Inert atmosphere; Schlenk technique;A n/a
B n/a
C 15%
D 57%
Pentafluoroethyl iodide
354-64-3

Pentafluoroethyl iodide

ethyl acrylate
140-88-5

ethyl acrylate

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

Ethyl 4,4,5,5,5-pentafluoropentanoate
136905-36-7

Ethyl 4,4,5,5,5-pentafluoropentanoate

Conditions
ConditionsYield
With [Co(HDm)2Py]Br; zinc In ethanol at 5℃; for 1h;A n/a
B 53%
r-2-pentafluoroethyl-t-3,t-4-difluoro-oxetan
74960-16-0, 75023-12-0, 75023-13-1

r-2-pentafluoroethyl-t-3,t-4-difluoro-oxetan

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

(Z)-2-tetrafluoroethylidene-trans-3,4-difluoro-oxetan

(Z)-2-tetrafluoroethylidene-trans-3,4-difluoro-oxetan

Conditions
ConditionsYield
With potassium hydroxide at 60℃; for 12h; in vacuo;A n/a
B 50%
1,1,2-trifluoroethylene
359-11-5

1,1,2-trifluoroethylene

A

1,1,1,2,2-pentafluoroethane
354-33-6

1,1,1,2,2-pentafluoroethane

B

C2HF7O2Se

C2HF7O2Se

C

C2F8O2Se

C2F8O2Se

D

C2HF13O2Se2

C2HF13O2Se2

Conditions
ConditionsYield
With xenon bis-pentafluoroseleniumoxide at 55℃; for 72h;A n/a
B n/a
C n/a
D 37%

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