Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

(2,2,2-Trifluoroethyl)-hydrazine

Cas:5042-30-8

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 2,2,2-Trifluoroethylhydrazine supplier in China

Cas:5042-30-8

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

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 2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:1

Negotiable

Type:Other

inquiry

Wuhan Fortuna Chemical Co.,Ltd

CAS RN.: 5042-30-8 EINECS: 225-734-0 Molecular Weight:

2,2,2-Trifluoroethylhydrazine 5042-30-8

Cas:5042-30-8

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

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

(2,2,2-Trifluoroethyl)-hydrazine

Cas:5042-30-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

2,2,2-TRIFLUOROETHYLHYDRAZINE Basic information Product Name: 2,2,2-TRIFLUOROETHYLHYDRAZINE Synonyms: 2,2,2-TRIFLUOROETHYLHYDRAZINE;2,2,2-TRIFLUOROETHYLHYDRAZINE, 7

5042-30-8

Cas:5042-30-8

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:1 Kilogram

FOB Price: $100.0 / 150.0

Type:Trading Company

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

Factory direct supply CAS 5042-30-8 with best quality

Cas:5042-30-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:1 Gram

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

CAS NO.:5042-30-8

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:4 Kilogram

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

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemlyte Solutions

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Featured products 2,2,2-TRIFLUOROETHYLHYDRAZINE

Cas:5042-30-8

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

2,2,2-TrifluoroethylhydrazineAppearance:Colorless transparent liquid Storage:Keep away of light, cool place Package:according to customers' requirements Application:pharmaceutical intermediates Transportation:By air(EMS or EUB or FedEx or TNT ect...)

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Shanghai Minstar Chemical Co., Ltd

2,2,2-TRIFLUOROETHYLHYDRAZINE Chemical Properties Boiling point 97°C (estimate) density 1.294 g/mL at 25 °C refractive index n20/D 1.361 Fp 109 °F storage temp. Flammables area pka 5.38±0.10(Predicted) form

2,2,2-Trifluoroethylhydrazine solution

Cas:5042-30-8

Min.Order:1 Gram

FOB Price: $66.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

5042-30-8 Appearance:95%+ Package:R&D,Pilot run Application:5042-30-8 Transportation:per client require Port:Express ,Air, Sea

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:1 Kilogram

FOB Price: $2.0

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

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

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

1-Hydrazino-2,2,2-trifluoroethane cas no. 5042-30-8 98%

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

(2,2,2-Trifluoroethyl)-hydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

High Purity 2,2,2-Trifluoroethylhydrazine 5042-30-8

Cas:5042-30-8

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec (2,2,2-Trifluoroethyl)hydrazine 100g

Cas:5042-30-8

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high qualityAppearance:white crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

CHLOROAC-DL-NVA-OH

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:clear liquid Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

2,2,2-Trifluoroethylhydrazine cas 5042-30-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2,2,2-Trifluoroethylhydrazine cas 5042-30-8

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Other

inquiry

SAGECHEM LIMITED

2,2,2-trifluoroethylhydrazine

2,2,2-Trifluoroethylhydrazine

Cas:5042-30-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

tert-butyl 2-(2,2,2-trifluoroethyl)hydrazinecarboxylate

tert-butyl 2-(2,2,2-trifluoroethyl)hydrazinecarboxylate

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane at 20℃;
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

acetoacetic acid methyl ester
105-45-3

acetoacetic acid methyl ester

3-methyl-1-(2,2,2-trifluoroethyl)-5-pyrazolone
76552-51-7

3-methyl-1-(2,2,2-trifluoroethyl)-5-pyrazolone

Conditions
ConditionsYield
In ethanol at 20 - 60℃;99%
4-chloro-N-dimethylaminomethylene-2-thiophene carboxamide
910553-57-0

4-chloro-N-dimethylaminomethylene-2-thiophene carboxamide

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

5-(4-chloro-thiophen-2-yl)-1-(2,2,2-trifluoro-ethyl)-1H-[1,2,4]triazole

5-(4-chloro-thiophen-2-yl)-1-(2,2,2-trifluoro-ethyl)-1H-[1,2,4]triazole

Conditions
ConditionsYield
With acetic acid In water at 90℃; for 0.75h;99%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

acetylacetone
123-54-6

acetylacetone

3,5-dimethyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole
141354-19-0

3,5-dimethyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole

Conditions
ConditionsYield
In ethanol Reflux;99%
With hydrogenchloride In water at 60℃; for 1.5h;36 g
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

N-(4-bromobenzylidene)glycine methyl ester
139575-14-7, 120672-87-9

N-(4-bromobenzylidene)glycine methyl ester

5-p-bromophenyl-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-p-bromophenyl-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: N-(4-bromobenzylidene)glycine methyl ester With silver(I) acetate; caesium carbonate In acetonitrile at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In acetonitrile at 20℃; for 48h; Schlenk technique;
99%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

methyl N-(4-chlorobenzylidene)glycinate
76862-09-4

methyl N-(4-chlorobenzylidene)glycinate

5-(4-chlorophenyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazin-3-carboxylic acid methyl ester

5-(4-chlorophenyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazin-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: methyl N-(4-chlorobenzylidene)glycinate With silver(I) acetate; caesium carbonate In tetrahydrofuran at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In tetrahydrofuran at 20℃; for 36h; Schlenk technique;
97%
(4-fluorobenzylideneamino)acetic acid methyl ester
479499-37-1

(4-fluorobenzylideneamino)acetic acid methyl ester

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

5-p-fluorophenyl-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-p-fluorophenyl-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: (4-fluorobenzylideneamino)acetic acid methyl ester With caesium carbonate; silver carbonate In tetrahydrofuran at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In tetrahydrofuran at 20℃; for 2h; Schlenk technique;
96%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

methyl 2-(1-naphthalenemethyleneamino)acetate

methyl 2-(1-naphthalenemethyleneamino)acetate

5-(1-naphthyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-(1-naphthyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: methyl 2-(1-naphthalenemethyleneamino)acetate With silver fluoride; caesium carbonate In tetrahydrofuran at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In tetrahydrofuran at 20℃; for 30h; Schlenk technique;
96%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

methyl 2-((naphthalen-2-yl)methyleneamino)-acetate
104249-92-5

methyl 2-((naphthalen-2-yl)methyleneamino)-acetate

5-(2-naphthyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-(2-naphthyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: methyl 2-((naphthalen-2-yl)methyleneamino)-acetate With silver(I) acetate; caesium carbonate In tetrahydrofuran at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In tetrahydrofuran at 20℃; for 24h; Schlenk technique;
95%
(3E)-1-benzoyl-3-(dimethylamino)methylidenepyrrolidin-2-one
958462-15-2

(3E)-1-benzoyl-3-(dimethylamino)methylidenepyrrolidin-2-one

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

N-{2-[5-hydroxy-1-(2,2,2-trifluoroethyl)-1H-pyrazol-4-yl]ethyl}benzamide
958462-23-2

N-{2-[5-hydroxy-1-(2,2,2-trifluoroethyl)-1H-pyrazol-4-yl]ethyl}benzamide

Conditions
ConditionsYield
With hydrogenchloride In propan-1-ol for 4h; Heating;94%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

C12H13NO4
868659-09-0

C12H13NO4

5-((4-methoxycarbonyl)phenyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-((4-methoxycarbonyl)phenyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: C12H13NO4 With silver(I) acetate; caesium carbonate In tetrahydrofuran at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In tetrahydrofuran at 20℃; for 24h; Schlenk technique;
93%
4-(3-Bromo-thiophene-2-carbonyl)-piperidine-1-carboxylic acid tert-butyl ester
452910-10-0

4-(3-Bromo-thiophene-2-carbonyl)-piperidine-1-carboxylic acid tert-butyl ester

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

4-{(3-bromo-thiophen-2-yl)-[(2,2,2-trifluoro-ethyl)-hydrazono]-methyl}-piperidine-1-carboxylic acid tert-butyl ester
452911-06-7

4-{(3-bromo-thiophen-2-yl)-[(2,2,2-trifluoro-ethyl)-hydrazono]-methyl}-piperidine-1-carboxylic acid tert-butyl ester

Conditions
ConditionsYield
In butan-1-ol at 110℃;92%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

C21H23NO

C21H23NO

C21H19F3N2

C21H19F3N2

Conditions
ConditionsYield
In isopropyl alcohol at 160℃; for 2.5h; Microwave irradiation;92%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

phenacyldiphenylphosphine oxide
1733-58-0

phenacyldiphenylphosphine oxide

diphenylphosphorylmethyl N-(2,2,2-trifluoroethyl)phenylhydrazone

diphenylphosphorylmethyl N-(2,2,2-trifluoroethyl)phenylhydrazone

Conditions
ConditionsYield
In ethanol for 18h; Heating;91%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

C21H23NO2

C21H23NO2

A

C21H19F3N2O

C21H19F3N2O

B

C21H19F3N2O

C21H19F3N2O

Conditions
ConditionsYield
In isopropyl alcohol at 140℃; for 2h; Microwave irradiation; regioselective reaction;A 90%
B n/a
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

2-(3-ethylsulfonyl-5-formylpyridin-2-yl)-5-(trifluoromethylthio)benzo[d]oxazole

2-(3-ethylsulfonyl-5-formylpyridin-2-yl)-5-(trifluoromethylthio)benzo[d]oxazole

5-ethylsulfonyl-6-{5-(trifluoromethylthio)benzo[d]oxazol-2-yl}nicotinaldehyde (2,2,2-trifluoroethyl)hydrazone

5-ethylsulfonyl-6-{5-(trifluoromethylthio)benzo[d]oxazol-2-yl}nicotinaldehyde (2,2,2-trifluoroethyl)hydrazone

Conditions
ConditionsYield
With acetic acid In chloroform at 20℃; for 4h;89%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

methyl 2-((anthracen-9-yl)methyleneamino)-acetate
1539282-63-7

methyl 2-((anthracen-9-yl)methyleneamino)-acetate

5-(9-anthracen-9-yl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-(9-anthracen-9-yl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: methyl 2-((anthracen-9-yl)methyleneamino)-acetate With silver(I) acetate; caesium carbonate In acetonitrile at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In acetonitrile at 20℃; for 48h; Schlenk technique;
88%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

2-[(4-bromophenyl)methoxymethylene]propanedinitrile

2-[(4-bromophenyl)methoxymethylene]propanedinitrile

5-amino-3-(4-bromophenyl)-1-(2,2,2-trifluoroethyl)pyrazole-4-carbonitrile

5-amino-3-(4-bromophenyl)-1-(2,2,2-trifluoroethyl)pyrazole-4-carbonitrile

Conditions
ConditionsYield
Stage #1: 2,2,2,trifluoroethylhydrazine With triethylamine In ethanol at 20℃; for 0.166667h;
Stage #2: 2-[(4-bromophenyl)methoxymethylene]propanedinitrile In ethanol at 95℃; for 16h;
87%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

2-amino-3-benzyloxycarbonyl-4-oxo-2-pentenoic acid ethyl ester
198135-04-5

2-amino-3-benzyloxycarbonyl-4-oxo-2-pentenoic acid ethyl ester

C17H17F3N2O4
1400916-92-8

C17H17F3N2O4

Conditions
ConditionsYield
In dichloromethane at 0 - 20℃; for 15h; regioselective reaction;86%
ethyl 4-(2-iodoethoxy)-3-oxobutanoate
221446-38-4

ethyl 4-(2-iodoethoxy)-3-oxobutanoate

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

C8H9F3N2O2

C8H9F3N2O2

Conditions
ConditionsYield
With sodium acetate In acetic acid at 110℃; for 12h;86%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

glycine methyl ester (4-iodobenzaldehyde)imine
1337988-81-4

glycine methyl ester (4-iodobenzaldehyde)imine

5-p-iodophenyl-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-p-iodophenyl-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: glycine methyl ester (4-iodobenzaldehyde)imine With silver(I) acetate; caesium carbonate In tetrahydrofuran at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In tetrahydrofuran at 20℃; for 48h; Schlenk technique;
86%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

C14H17NO

C14H17NO

2,2,2-trifluoroethyl-4-(4-isopropylphenyl)-3,5-dimethyl-1H-pyrazole

2,2,2-trifluoroethyl-4-(4-isopropylphenyl)-3,5-dimethyl-1H-pyrazole

Conditions
ConditionsYield
With hydrogenchloride; tricarbonyl(cycloheptatriene)molybdenum(0) In tetrahydrofuran; water at 70℃; for 16h; Sealed tube;86%
tert-butyl 13-cyclohexyl-6-((2E,Z)-3-(dimethylamino)-2-(ethoxycarbonyl)-2-propenoyl)-3-methoxy-7H-indolo[2,1-a][2]benzazepine-10-carboxylate
1127234-89-2

tert-butyl 13-cyclohexyl-6-((2E,Z)-3-(dimethylamino)-2-(ethoxycarbonyl)-2-propenoyl)-3-methoxy-7H-indolo[2,1-a][2]benzazepine-10-carboxylate

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

13-cyclohexyl-6-[4-(ethoxycarbonyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl]-3-methoxy-7H-indolo[2,1-a] [2]benzazepine-10-carboxylic acid 1,1-dimethylethyl ester
1127236-92-3

13-cyclohexyl-6-[4-(ethoxycarbonyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl]-3-methoxy-7H-indolo[2,1-a] [2]benzazepine-10-carboxylic acid 1,1-dimethylethyl ester

Conditions
ConditionsYield
With triethylamine In ethanol at 160℃; for 2h; Microwave irradiation;84%
tert-butyl 13-cyclohexyl-6-((2E,Z)-3-(dimethylamino)-2-(ethoxycarbonyl)-2-propenoyl)-3-methoxy-7H-indolo[2,1-a][2]benzazepine-10-carboxylate
1127234-89-2

tert-butyl 13-cyclohexyl-6-((2E,Z)-3-(dimethylamino)-2-(ethoxycarbonyl)-2-propenoyl)-3-methoxy-7H-indolo[2,1-a][2]benzazepine-10-carboxylate

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

13-cyclohexyl-6-[4-(ethoxycarbonyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl]-3-methoxy-1H-indolo[2,1-a][2]benzazepine-10-carboxylic acid 1,1-dimethylethyl ester

13-cyclohexyl-6-[4-(ethoxycarbonyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl]-3-methoxy-1H-indolo[2,1-a][2]benzazepine-10-carboxylic acid 1,1-dimethylethyl ester

Conditions
ConditionsYield
With triethylamine In ethanol at 160℃; for 2h; Microwave irradiation;84%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

ethyl 7-iodo-3-oxoheptanoate
153851-18-4

ethyl 7-iodo-3-oxoheptanoate

C9H11F3N2O

C9H11F3N2O

Conditions
ConditionsYield
With sodium acetate In acetic acid at 110℃; for 12h;84%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

(E/Z)-2-(3-chloropyridine-2-carbonyl)-3-dimethylaminoacrylic acid ethyl ester
1072314-47-6

(E/Z)-2-(3-chloropyridine-2-carbonyl)-3-dimethylaminoacrylic acid ethyl ester

5-(3-chloropyridin-2-yl)-1-(2,2,2-trifluoroethyl)-1H-pyrazole-4-carboxylic acid ethyl ester
1423030-57-2

5-(3-chloropyridin-2-yl)-1-(2,2,2-trifluoroethyl)-1H-pyrazole-4-carboxylic acid ethyl ester

Conditions
ConditionsYield
In ethanol for 2h; Reflux;83%
In ethanol for 2h; Reflux;83%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

ethyl 2-(4-nitrobenzyl)-3-oxohexanoate
137860-00-5

ethyl 2-(4-nitrobenzyl)-3-oxohexanoate

4-(4-Nitro-benzyl)-5-propyl-2-(2,2,2-trifluoro-ethyl)-2H-pyrazol-3-ol
137860-07-2

4-(4-Nitro-benzyl)-5-propyl-2-(2,2,2-trifluoro-ethyl)-2H-pyrazol-3-ol

Conditions
ConditionsYield
In ethanol for 3h; Heating;82%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

ethyl 4-[1-(dimethylamino)-3-ethoxy-3-oxoprop-1-en-2-yl]-2-[(dimethylamino)methylideneamino]thiazole-5-carboxylate
1160217-28-6

ethyl 4-[1-(dimethylamino)-3-ethoxy-3-oxoprop-1-en-2-yl]-2-[(dimethylamino)methylideneamino]thiazole-5-carboxylate

ethyl 2-amino-4-oxo-5-(2,2,2-trifluoroethylamino)-4,5-dihydrothiazolo[5,4-c]pyridine-7-carboxylate
1192309-23-1

ethyl 2-amino-4-oxo-5-(2,2,2-trifluoroethylamino)-4,5-dihydrothiazolo[5,4-c]pyridine-7-carboxylate

Conditions
ConditionsYield
With hydrogenchloride In ethanol; water for 2h; Reflux;82%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

[(4-methyl-benzylidene)-amino]-acetic acid methyl ester

[(4-methyl-benzylidene)-amino]-acetic acid methyl ester

5-(p-methylphenyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-(p-methylphenyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: [(4-methyl-benzylidene)-amino]-acetic acid methyl ester With silver fluoride; sodium hydroxide In diethyl ether at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In diethyl ether at 20℃; for 12h; Schlenk technique;
82%
2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

glycine methyl ester (4-trifluoromethylbenzaldehyde)imine
286392-28-7

glycine methyl ester (4-trifluoromethylbenzaldehyde)imine

5-(p-(trifluoromethyl)phenyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

5-(p-(trifluoromethyl)phenyl)-6-trifluoromethyl-1,2,5,6-tetrahydro-1,2,4-triazine-3-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: glycine methyl ester (4-trifluoromethylbenzaldehyde)imine With silver(I) acetate; caesium carbonate In tetrahydrofuran at 20℃; for 0.05h; Schlenk technique;
Stage #2: 2,2,2,trifluoroethylhydrazine In tetrahydrofuran at 20℃; for 1h; Schlenk technique;
82%
ethyl 3-{(1R,2R)-2-[(benzyloxy)methyl]-4,4-difluorocyclohexyl}-2-[4-(methylthio)phenyl]-3-oxopropanoate
919109-90-3

ethyl 3-{(1R,2R)-2-[(benzyloxy)methyl]-4,4-difluorocyclohexyl}-2-[4-(methylthio)phenyl]-3-oxopropanoate

2,2,2,trifluoroethylhydrazine
5042-30-8

2,2,2,trifluoroethylhydrazine

3-{(1R,2R)-2-[(benzyloxy)methyl]-4,4-difluorocyclohexyl}-4-[4-(methylthio)phenyl]-1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-ol

3-{(1R,2R)-2-[(benzyloxy)methyl]-4,4-difluorocyclohexyl}-4-[4-(methylthio)phenyl]-1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-ol

Conditions
ConditionsYield
With magnesium sulfate In water; 1,1,2,2-tetrachloroethane at 120℃; for 72h; Inert atmosphere;81%
With magnesium sulfate In 1,1,2,2-tetrachloroethane at 120℃; for 72h;

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View