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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

1,5-Pentanediol Manufacturer/High quality/Best price/In stock

Cas:111-29-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 1,5-Pentanediol supplier in China

Cas:111-29-5

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Hefei TNJ chemical industry co.,ltd

1,5-Pentanediol have 2 Grade : Cosmetic grade and industial grade Appearance:Colorless oily liquid, miscible with water Storage:Keep in cool place Package:200kg/Drum Application:Mainly used in pesticide propiconazole synthesis and high-end cosmeti

1,5-Pentanediol

Cas:111-29-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Hangzhou Think Chemical Co. Ltd

1,5-Pentanediol CAS No.:111-29-5 Name 1,5-Pentanediol Synonyms Pentamethylene glycol Molecular Structure Molecular Formula C5H12O2 Molecular Weight 10

1,5-Pentanediol CAS No.:111-29-5

Cas:111-29-5

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Other

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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 Pentane-1,5-diol

Cas:111-29-5

Min.Order:1

Negotiable

Type:Other

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EAST CHEMSOURCES LIMITED

1,5-Pentanediol used as solvent for cutting oils, special detergents, latex paints, solvents or wetting agents for printing ink. It is also used in the manufacture of plasticizers, brake oils, alkyd resins, polyurethane resins, etc. Appearance:colo

1,5-Pentanediol (PDO) cas no 111-29-5

Cas:111-29-5

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory price Cosmetic 1,5-PENTANEDIOL 111-29-5 Manufacturer

Cas:111-29-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

1,5-Pentanediol

Cas:111-29-5

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Shanxi Zorui Biotechnology Co.Ltd.

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ

ISO Industrial Grade Chemicals 1,5-Pentanediol / PDO CAS 111-29-5

Cas:111-29-5

Min.Order:1 Kilogram

Negotiable

Type:Other

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Hebei yanxi chemical co.,LTD.

Our advantage: 1: High quality and Competitive price 2: Quality control, GC&HPLC&NMR or as your requested 3: Packing as your requested, and double check before shipment 4: Prompt shipment with professional documents 5: Excellent after-

1,5-Pentanediol CAS NO.111-29-5

Cas:111-29-5

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Trading Company

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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

1,5-Pentanediol

Cas:111-29-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

1,5-Pentanediol Basic information Product Name: 1,5-Pentanediol Synonyms: 1,5-Pentamethylene glycol;1,5-pentamethyleneglycol;1,5-Pentandiol;alpha,omega-Pentanediol;Pentane diol-1,5;Penta

1,5-Pentanediol_

Cas:111-29-5

Min.Order:1 Kilogram

Negotiable

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

1,5-Pentanediol

Cas:111-29-5

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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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

New CAS 111-29-5 with best quality

Cas:111-29-5

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name: 1,5-Pentanediol Synonyms: 1,5-Pentamethylene glycol;1,5-pentamethyleneglycol;1,5-Pentandiol;alpha,omega-Pentanediol;Pentane diol-1,5;Pentane-1,5-diol;Pentylene glycol;1,5-Pentadiol

1,5-Pentanediol

Cas:111-29-5

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat

1,5-Pentanediol_CAS NO.: 111-29-5

Cas:111-29-5

Min.Order:1 Gram

FOB Price: $4.0 / 5.0

Type:Lab/Research institutions

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Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

1,5-Pentanediol Manufacturer 111-29-5 For Chemical Solvent

Cas:111-29-5

Min.Order:10 Gram

Negotiable

Type:Other

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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

1,5-Pentanediol 111-29-5

Cas:111-29-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Shanghai Minstar Chemical Co., Ltd

Product Name: 1,5-Pentanediol Synonyms: 1,5-Pentamethylene glycol;1,5-pentamethyleneglycol;1,5-Pentandiol;alpha,omega-Pentanediol;Pentane diol-1,5;Pentane-1,5-diol;Pentylene glycol;1,5-Pentadiol CAS: 111-29-5 MF: C5H12O2 MW: 104.15 EINECS: 203

1,5-Pentanediol 111-29-5 Large in supply

Cas:111-29-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

Organic Synthesis, 1,5-Pentanediol CAS:111-29-5

Cas:111-29-5

Min.Order:1 Kilogram

FOB Price: $92.8 / 98.4

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

1,5-Pentanediol CAS:111-29-5 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediat

1,5-Pentanediol CAS:111-29-5

Cas:111-29-5

Min.Order:1 Gram

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

1,5-Pentanediol

Cas:111-29-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

1,5-Pentanediol/high quality/best price/manufacturer CAS NO.111-29-5

Cas:111-29-5

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Lonwin Chemical Group Limited

1,5-Pentanediol CAS:111-29-5 Specification Name 1,5-Pentanediol Synonyms Pentamethylene glycol Molecular Structure Molecular Formula C5H12O2 Molecular Weight 104.15 CAS Registry Number 111-29-5 EINECS 203-854-4 Density 0.994 Melting poi

Factory Supply 1,5-Pentanediol

Cas:111-29-5

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Leader Biochemical Group

PRODUCT DETAILS

China Largest Manufacturer factory sales 1,5-PENTANEDIOL CAS 111-29-5 for 500MT/Year

Cas:111-29-5

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

1,5-Pentanediol

Cas:111-29-5

Min.Order:1 Kilogram

FOB Price: $1.0 / 100000.0

Type:Lab/Research institutions

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

1,5-Pentanediol

Cas:111-29-5

Min.Order:0 Metric Ton

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

1,5-Pentanediol

Cas:111-29-5

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

1,5-pentanediol

Cas:111-29-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

3,4,5,6-tetrahydro-2H-pyran-2-one
542-28-9

3,4,5,6-tetrahydro-2H-pyran-2-one

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With trimethoxysilane; lithium methanolate In tetrahydrofuran for 0.5h; Ambient temperature;100%
With hydrogen In 1,2-dimethoxyethane at 80℃; under 60006 Torr; for 2h; Reagent/catalyst;87.7%
With sodium tetrahydroborate; C36H30F6N10Ni4O10(2+)*2C2F3O2(1-); zinc(II) chloride In tetrahydrofuran at 45℃; for 12h;79%
5-[(4-methoxy-phenyl)-diphenyl-methoxy]-pentan-1-ol
500878-72-8

5-[(4-methoxy-phenyl)-diphenyl-methoxy]-pentan-1-ol

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With methanol In chloroform-d1 for 0.25h; UV-irradiation;100%
With methanol Irradiation;
Glutaraldehyde
111-30-8

Glutaraldehyde

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With hydrogen In water at 120℃; under 150015 Torr; Compressed gas(es);98%
With methanol; dmap; aluminum oxide for 0.133333h; microwave irradiation;90%
With sodium tetrahydroborate In methanol at 20℃; for 1h;
1,5-bis-trifluoroacetoxy-pentane
453-44-1

1,5-bis-trifluoroacetoxy-pentane

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With silica gel; triethylamine In diethyl ether; Petroleum ether Substitution; Detrifluoroacetylation;96%
(5-Benzyloxy-pentyloxy)-diethyl-isopropyl-silane
132273-31-5

(5-Benzyloxy-pentyloxy)-diethyl-isopropyl-silane

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With hydrogen; palladium dihydroxide In methanol at 26℃; for 6h;93%
Dimethyl glutarate
1119-40-0

Dimethyl glutarate

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With hydrogen; sodium methylate; RuCl2(L-1) In tetrahydrofuran at 100℃; under 37503.8 Torr; for 2.5h; Product distribution / selectivity;93%
With hydrogen; sodium methylate; dichloro-bis-[2-(diphenylphosphino)ethylamine]ruthenium In tetrahydrofuran at 100℃; under 37503.8 Torr; for 2.5h; Product distribution / selectivity;72%
With Ag/SiO2; hydrogen In methanol at 99.84℃; under 750.075 Torr; for 12h; Microreactor; chemoselective reaction;100 %Chromat.
(5-benzyloxy-pentyloxy)-tert-butyl-dimethyl-silane

(5-benzyloxy-pentyloxy)-tert-butyl-dimethyl-silane

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With hydrogen; palladium dihydroxide In methanol under 760 Torr; for 2h; Ambient temperature;91%
Tetrahydrofurfuryl alcohol
97-99-4

Tetrahydrofurfuryl alcohol

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With hydrogen In water at 100℃; under 60006 Torr; for 24h; Temperature; Reagent/catalyst; Pressure; Time;90.2%
With hydrogen In ethylenediamine at 100℃; under 60006 Torr; for 2h; Reagent/catalyst; Solvent; Temperature;64.6%
With hydrogen at 285℃; under 112511 - 187519 Torr; for 5h; Reagent/catalyst; Temperature; Pressure; Time; Concentration; Inert atmosphere; Autoclave;57%
1-tert-butyldimethylsilyloxy-5-triethylsilyloxypentane

1-tert-butyldimethylsilyloxy-5-triethylsilyloxypentane

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

5-(tert-butyldimethyl-silyloxy)pentan-1-ol
83067-20-3

5-(tert-butyldimethyl-silyloxy)pentan-1-ol

Conditions
ConditionsYield
With MCM-41 In methanol for 4h; Ambient temperature;A 2%
B 90%
With mesoporous silica MCM-41 In methanol at 20℃; for 4h;A 2%
B 90%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

pentan-1-ol
71-41-0

pentan-1-ol

C

valeric acid
109-52-4

valeric acid

Conditions
ConditionsYield
With hydrogen In water at 130℃; under 37503.8 Torr; for 12h; Pressure; Reagent/catalyst; Autoclave;A 90%
B 4%
C 5%
tert-butyldimethyl[5-(tetrahydropyran-2-yloxy)pentyloxy]silane
112906-40-8

tert-butyldimethyl[5-(tetrahydropyran-2-yloxy)pentyloxy]silane

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With phosphomolybdic acid hydrate; silica gel In acetonitrile at 20℃; for 0.416667h;89%
3,4-dihydro-2H-pyran
110-87-2

3,4-dihydro-2H-pyran

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With titanium(III)-tris-(tetrahydridoborate) In dichloromethane at -20℃; for 6h;87%
With chloro-trimethyl-silane; Benzyltriethylammonium borohydride; oxygen In dichloromethane at 0℃; for 8h;74%
Stage #1: 3,4-dihydro-2H-pyran With water at 70℃; for 12h;
Stage #2: With Ni-Mo/SiO2; hydrogen In water at 120℃; under 49130.4 Torr; for 1h; Reagent/catalyst; Solvent; Pressure;
Stage #1: 3,4-dihydro-2H-pyran With hydrogen at 70℃; under 25858.1 Torr;
Stage #2: under 25858.1 Torr;
tert-butyl-(5-methoxymethoxy-pentyloxy)-dimethyl-silane

tert-butyl-(5-methoxymethoxy-pentyloxy)-dimethyl-silane

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
bismuth(lll) trifluoromethanesulfonate In tetrahydrofuran; water at 20℃; for 0.666667h;86%
With niobium pentachloride In acetonitrile at 0 - 20℃; for 1h;70%
(5-benzyloxy-pentyloxy)-tert-butyl-dimethyl-silane

(5-benzyloxy-pentyloxy)-tert-butyl-dimethyl-silane

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

5-(tert-butyldimethyl-silyloxy)pentan-1-ol
83067-20-3

5-(tert-butyldimethyl-silyloxy)pentan-1-ol

Conditions
ConditionsYield
With Ti-HMS; hydrogen; 5% Pd on active carbon In methanol under 760 Torr; for 4h; Ambient temperature;A 15%
B 82%
1-(tert-Butyl-dimethyl-silanyloxy)-5-(diethyl-isopropyl-silanyloxy)-pentane
126889-45-0

1-(tert-Butyl-dimethyl-silanyloxy)-5-(diethyl-isopropyl-silanyloxy)-pentane

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

5-(tert-butyldimethyl-silyloxy)pentan-1-ol
83067-20-3

5-(tert-butyldimethyl-silyloxy)pentan-1-ol

C

5-(Diethyl-isopropyl-silanyloxy)-pentan-1-ol
126889-49-4

5-(Diethyl-isopropyl-silanyloxy)-pentan-1-ol

Conditions
ConditionsYield
With acetic acid In tetrahydrofuran at 26℃; for 1.33333h; Product distribution; other mono-diethylisopropysilyl protected diols investigated;A 5%
B 81%
C 1.3%
With hydrogen; palladium dihydroxide In methanol at 40℃; for 1h;A 15%
B 71%
C 12%
methyl 5-hydroxypentanoate
14273-92-8

methyl 5-hydroxypentanoate

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With trimethoxysilane; lithium methanolate In tetrahydrofuran for 27h; Heating;80%
1-(Diethyl-isopropyl-silanyloxy)-5-triethylsilanyloxy-pentane
126889-47-2

1-(Diethyl-isopropyl-silanyloxy)-5-triethylsilanyloxy-pentane

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

5-(Diethyl-isopropyl-silanyloxy)-pentan-1-ol
126889-49-4

5-(Diethyl-isopropyl-silanyloxy)-pentan-1-ol

C

5-Triethylsilanyloxy-pentan-1-ol
126889-48-3

5-Triethylsilanyloxy-pentan-1-ol

Conditions
ConditionsYield
With acetic acid In tetrahydrofuran at 26℃; for 0.833333h;A 9%
B 75%
C 1.3%
With acetic acid In tetrahydrofuran at 26℃; for 0.833333h; Product distribution; other mono-diethylisopropysilyl protected diols investigated;A 9%
B 75%
C 1.3%
3,4,5,6-tetrahydro-2H-pyran-2-one
542-28-9

3,4,5,6-tetrahydro-2H-pyran-2-one

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

pentan-1-ol
71-41-0

pentan-1-ol

C

pentane
109-66-0

pentane

Conditions
ConditionsYield
With hydrogen; (acetylacetonato)dicarbonylrhodium (l); molybdenum hexacarbonyl In 1,4-dioxane at 150℃; under 75007.5 Torr; for 3h;A 75%
B 19%
C 6%
5-(tetrahydro-2H-pyran-2-yloxy)pentan-1-ol
76102-74-4

5-(tetrahydro-2H-pyran-2-yloxy)pentan-1-ol

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With water; β‐cyclodextrin In methanol at 50℃; for 10h;75%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Adipic acid
124-04-9

Adipic acid

succinic acid
110-15-6

succinic acid

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

Butane-1,4-diol
110-63-4

Butane-1,4-diol

C

1,6-hexanediol
629-11-8

1,6-hexanediol

Conditions
ConditionsYield
With hydrogen; nitric acid; Ru-Sn-Re catalyst In water at 180℃; under 15001.5 - 112511 Torr; for 18h;A 73%
B 45 - 75 %Chromat.
C 72%
1,5-diacetoxypentane
6963-44-6

1,5-diacetoxypentane

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With methanol; [Dy2((2-hydroxy-3-methoxyphenyl)methylene benzohydrazide)2(triflate)2(H2O)4] for 96h; Reflux; Inert atmosphere; chemoselective reaction;73%
n-Pentan-1,5-di-(ol-trimethylsilylaether)
54494-06-3

n-Pentan-1,5-di-(ol-trimethylsilylaether)

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With Kaolinitic clay; water for 0.0166667h; Irradiation; microwave;72%
(E)-pent-2-ene-1,5-diol
25073-26-1

(E)-pent-2-ene-1,5-diol

carbon monoxide
201230-82-2

carbon monoxide

A

tetrahydro-2H-2-pyranol
694-54-2

tetrahydro-2H-2-pyranol

B

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

C

2,3,3aβ,4,5,6aβ-perhydrofuro<2,3b>furan
123703-40-2

2,3,3aβ,4,5,6aβ-perhydrofuro<2,3b>furan

D

3-hydroxymethyltetrahydropyran-2-ol

3-hydroxymethyltetrahydropyran-2-ol

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; hydrogen; triphenylphosphine In dichloromethane at 120℃; under 45003.6 Torr; for 20h; Product distribution; Further Variations:; Reagents; Solvents;A n/a
B n/a
C 72%
D n/a
furfural
98-01-1

furfural

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
Stage #1: furfural With hydrogen In water at 39.84℃; under 45004.5 Torr; for 8h;
Stage #2: In water at 99.84℃; for 72h; Reagent/catalyst; Time; Temperature; Pressure;
71.4%
With ethanol; platinum; iron(II) chloride under 760 - 1520 Torr; Hydrogenation;
With nickel at 200 - 220℃; under 29420.3 Torr; Hydrogenation;
furfural
98-01-1

furfural

A

Tetrahydrofurfuryl alcohol
97-99-4

Tetrahydrofurfuryl alcohol

B

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

C

(+/-)-2-pentanol
6032-29-7

(+/-)-2-pentanol

D

pentan-1-ol
71-41-0

pentan-1-ol

Conditions
ConditionsYield
With hydrogen In isopropyl alcohol at 150℃; under 30003 Torr; for 8h; Temperature; Pressure; Autoclave;A 68.7%
B 24.2%
C n/a
D n/a
1,5-dibromo-pentane
111-24-0

1,5-dibromo-pentane

diethyl malonate
105-53-3

diethyl malonate

A

TETRAHYDROPYRANE
142-68-7

TETRAHYDROPYRANE

B

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

C

diethyl cyclohexane-1,1-dicarboxylate
1139-13-5

diethyl cyclohexane-1,1-dicarboxylate

Conditions
ConditionsYield
With tetraethylammonium perchlorate In N,N-dimethyl-formamide electrolysis;A n/a
B n/a
C 64%
benzoic acid 5-acetoxy-pentyl ester

benzoic acid 5-acetoxy-pentyl ester

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

1-benzoyloxypentan-5-ol
55162-82-8

1-benzoyloxypentan-5-ol

C

5-acetoxy-1-pentanol
68750-23-2

5-acetoxy-1-pentanol

Conditions
ConditionsYield
With tris(2,4,6-trimethoxyphenyl)phosphine In methanol at 80℃; for 8h;A 10%
B 62%
C 4%
furfural
98-01-1

furfural

A

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

B

1,2-pentanediol
5343-92-0

1,2-pentanediol

C

pentan-1-ol
71-41-0

pentan-1-ol

Conditions
ConditionsYield
Stage #1: furfural With 0.5% Pd/C; hydrogen; acetic acid; scandium tris(trifluoromethanesulfonate) at 100℃; under 7600.51 Torr; for 6h; Autoclave;
Stage #2: With methanol; water Reagent/catalyst; Temperature; Pressure; Reflux;
A 14%
B 23%
C 62%
3,4-dihydro-2H-pyran
110-87-2

3,4-dihydro-2H-pyran

A

TETRAHYDROPYRANE
142-68-7

TETRAHYDROPYRANE

B

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Conditions
ConditionsYield
With hydrogen at 100℃; under 25858.1 Torr; for 2h;A 61.6%
B 43.4%
With hydrogen at 100℃; under 25858.1 Torr; for 2h;A 39.8%
B 57.7%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

TETRAHYDROPYRANE
142-68-7

TETRAHYDROPYRANE

Conditions
ConditionsYield
methyltin(IV) trichloride at 95 - 115℃; for 0.28h;100%
methyltin(IV) trichloride at 95 - 115℃; for 0.28h; Mechanism; variation of catalyst, temperature, time;100%
With copper(ll) bromide at 175℃; for 3h; Catalytic behavior; Reagent/catalyst; Temperature; Inert atmosphere; Sealed tube;99%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

(E)-3-phenylacrylic acid
140-10-3

(E)-3-phenylacrylic acid

Cinnamic acid 1,5-pentane diol monoester
111917-09-0

Cinnamic acid 1,5-pentane diol monoester

Conditions
ConditionsYield
With sulfuric acid In toluene Heating;100%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

5-(tert-butyldimethyl-silyloxy)pentan-1-ol
83067-20-3

5-(tert-butyldimethyl-silyloxy)pentan-1-ol

Conditions
ConditionsYield
Stage #1: 1 ,5-pentanediol With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.5h; Inert atmosphere;
Stage #2: tert-butyldimethylsilyl chloride In tetrahydrofuran; hexane at -78 - 23℃; for 3.16667h; Inert atmosphere;
100%
With sodium hydride In tetrahydrofuran at 20℃; for 0.75h;99%
With 1H-imidazole In dichloromethane at 0 - 20℃; for 13.5h; Inert atmosphere;99%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

p-methoxybenzyl chloride
824-94-2

p-methoxybenzyl chloride

5-(4-methoxybenzyloxy)-1-pentanol
131375-63-8

5-(4-methoxybenzyloxy)-1-pentanol

Conditions
ConditionsYield
Stage #1: 1 ,5-pentanediol With sodium hydride In tetrahydrofuran; mineral oil at 0℃; for 3h; Inert atmosphere; Reflux;
Stage #2: p-methoxybenzyl chloride With tetra-(n-butyl)ammonium iodide In tetrahydrofuran; mineral oil at 20℃; for 12h; Inert atmosphere; Reflux;
100%
Stage #1: 1 ,5-pentanediol With sodium hydride In tetrahydrofuran for 3h; Heating;
Stage #2: p-methoxybenzyl chloride With tetra-(n-butyl)ammonium iodide In tetrahydrofuran for 15h;
99%
Stage #1: 1 ,5-pentanediol With sodium hydride In tetrahydrofuran; mineral oil at 0℃; for 4.5h; Reflux;
Stage #2: p-methoxybenzyl chloride With tetra-(n-butyl)ammonium iodide In tetrahydrofuran; mineral oil for 17h; Reflux;
97%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

(Z)-3-bromoacrylic acid
1609-92-3

(Z)-3-bromoacrylic acid

(Z)-3-Bromo-acrylic acid 5-((Z)-3-bromo-acryloyloxy)-pentyl ester
289030-86-0

(Z)-3-Bromo-acrylic acid 5-((Z)-3-bromo-acryloyloxy)-pentyl ester

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide Condensation;100%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

3-(3-iodophenyl)propanoic acid
68034-75-3

3-(3-iodophenyl)propanoic acid

C23H26I2O4

C23H26I2O4

Conditions
ConditionsYield
With dmap; diisopropyl-carbodiimide In dichloromethane100%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

triisopropylsilyl chloride
13154-24-0

triisopropylsilyl chloride

5-((triisopropylsilanyl)oxy)pentan-1-ol
226950-27-2

5-((triisopropylsilanyl)oxy)pentan-1-ol

Conditions
ConditionsYield
Stage #1: 1 ,5-pentanediol With sodium hydride In tetrahydrofuran; mineral oil at 20℃; for 1h; Inert atmosphere; Cooling with ice;
Stage #2: triisopropylsilyl chloride In tetrahydrofuran at 20℃; for 2h; Inert atmosphere;
99.6%
Stage #1: 1 ,5-pentanediol With sodium hydride In tetrahydrofuran at 20℃; for 0.5h;
Stage #2: triisopropylsilyl chloride In tetrahydrofuran at 0℃; for 0.666667h;
76%
With 1H-imidazole In N,N-dimethyl-formamide at 0℃; for 5h;74%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

methanesulfonyl chloride
124-63-0

methanesulfonyl chloride

pentane-1,5-diyl dimethanesulfonate
2374-22-3

pentane-1,5-diyl dimethanesulfonate

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 2h;99%
With pyridine
With triethylamine In dichloromethane at 0 - 20℃;
With TEA In dichloromethane at 0 - 10℃;
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

3,4,5,6-tetrahydro-2H-pyran-2-one
542-28-9

3,4,5,6-tetrahydro-2H-pyran-2-one

Conditions
ConditionsYield
With sodium hypochlorite; sodium hydrogencarbonate; potassium bromide In dichloromethane at 0℃; for 0.5h; chemoselective reaction;99%
With sodium bromite In water; acetic acid for 10h; Ambient temperature;98%
With 4-hydroxy-TEMPO benzoate; sodium bromide In dichloromethane; water NaHCO3-buffered at pH 8.6; electrolysis;97%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

4-methoxy-aniline
104-94-9

4-methoxy-aniline

N-(4-methoxylphenyl)piperidine
5097-25-6

N-(4-methoxylphenyl)piperidine

Conditions
ConditionsYield
With 2,2,2-trifluoroethanol; chloro-(pentamethylcyclopentadienyl)-{5-methoxy-2-{1-[(4-methoxyphenyl)imino-N]ethyl}phenyl-C}-iridium(lll); potassium carbonate at 100℃; for 24h; Inert atmosphere; Sealed tube;99%
With [RuCl(p-cymene)(1,3-dibenzylbenzimidazolin-2-ylidene)(PPh3)]PF6 In neat (no solvent) at 150℃; for 24h;98%
With tris(triphenylphosphine)ruthenium(II) chloride In 1,4-dioxane at 150℃; for 5h;76%
With Knoelker’s complex; silver fluoride In toluene at 110℃; for 24h; Inert atmosphere; Sealed tube;61%
With iron(III) chloride hexahydrate In tetrachloromethane at 160 - 180℃; Autoclave; Inert atmosphere;5%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

trityl chloride
76-83-5

trityl chloride

5-[(triphenylmethyl)oxy]pentanol
147726-64-5

5-[(triphenylmethyl)oxy]pentanol

Conditions
ConditionsYield
With triethylamine In ethyl acetate at 85℃; for 3h;99%
With triethylamine In ethyl acetate at 85℃; for 3h;99%
With triethylamine In dichloromethane at 0℃; for 1h;96%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

[Ti(N-phenylsalicylideneimine(-H))2(O-i-Pr)2]

[Ti(N-phenylsalicylideneimine(-H))2(O-i-Pr)2]

[Ti(N-phenylsalicylideneimine(-H))2(O(CH2)5O)]
943433-28-1

[Ti(N-phenylsalicylideneimine(-H))2(O(CH2)5O)]

Conditions
ConditionsYield
In benzene byproducts: (CH3)2CHOH; under unhydrous atm., soln. of ligand added to soln. of Ti compd. (3.06:3.01), refluxed, monitored by isopropanol liberated; concd., crystd., elem. anal.;99%
4,7-dichloroquinoline
86-98-6

4,7-dichloroquinoline

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

O-(7-chloro-4-quinolyl)-1,5-pentanediol
1033132-57-8

O-(7-chloro-4-quinolyl)-1,5-pentanediol

Conditions
ConditionsYield
With potassium tert-butylate In tert-butyl alcohol at 80℃; for 18h; Inert atmosphere;99%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

trityl chloride
76-83-5

trityl chloride

C43H40O2

C43H40O2

Conditions
ConditionsYield
With iron(III) chloride; 1-(n-butyl)-3-methylimidazolium triflate at 40℃; for 4.25h; Ionic liquid;99%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With C24H33IrN4O3; water; sodium hydroxide for 18h; Catalytic behavior; Reagent/catalyst; Reflux;98%
In water for 48h; Ambient temperature; Gluconobacter roseus IAM 1841;97%
With sodium hydroxide In water at 20℃; Temperature; Concentration; Electrochemical reaction;91%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

acetic anhydride
108-24-7

acetic anhydride

1,5-diacetoxypentane
6963-44-6

1,5-diacetoxypentane

Conditions
ConditionsYield
With iodine at 25℃; for 0.0166667h;98%
With iron(III) p-toluenesulfonate hexahydrate In neat (no solvent) at 0℃; for 2h;96%
With nickel dichloride at 20℃; for 0.5h; Neat (no solvent);95%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

benzyl bromide
100-39-0

benzyl bromide

5-(benzyloxy)-1-pentanol
4541-15-5

5-(benzyloxy)-1-pentanol

Conditions
ConditionsYield
Stage #1: 1 ,5-pentanediol With sodium hydride In tetrahydrofuran at 0℃; for 0.5h;
Stage #2: benzyl bromide In tetrahydrofuran at 20℃; for 20h; Further stages.;
98%
Stage #1: 1 ,5-pentanediol With sodium hydride In tetrahydrofuran; mineral oil at 0℃; for 0.5h; Inert atmosphere;
Stage #2: benzyl bromide In tetrahydrofuran; mineral oil at 0 - 20℃; for 20h; Inert atmosphere;
98%
With sodium hydride In tetrahydrofuran at 20℃; for 5h;92%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

benzoyl chloride
98-88-4

benzoyl chloride

1-benzoyloxypentan-5-ol
55162-82-8

1-benzoyloxypentan-5-ol

Conditions
ConditionsYield
With pyridine In tetrahydrofuran at 0℃; for 2h;98%
With triethylamine In dichloromethane at 0 - 20℃; for 12h;85%
With sodium hydride In tetrahydrofuran at 20℃; for 5h;78%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

[(CH3COCHCOCH3)2Al(μ-OCH(CH3)2)2Al(OCH(CH3)2)2]

[(CH3COCHCOCH3)2Al(μ-OCH(CH3)2)2Al(OCH(CH3)2)2]

[Al2(OCH(CH3)2)2(CH3COCHCOCH3)2(O(CH2)5O)]2
163462-33-7

[Al2(OCH(CH3)2)2(CH3COCHCOCH3)2(O(CH2)5O)]2

Conditions
ConditionsYield
In benzene byproducts: i-PrPH; moisture free; refluxing; solvent removal; elem. anal.;98%
thionyl chloride
7719-09-7

thionyl chloride

1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

[(C5H5)TiCl(C5H4C(CH3)2CH2CO2)]*0.5C7H8

[(C5H5)TiCl(C5H4C(CH3)2CH2CO2)]*0.5C7H8

[(C5H5)TiCl2(C5H4C(CH3)2CH2C(O)O(CH2)3)]2
864767-16-8

[(C5H5)TiCl2(C5H4C(CH3)2CH2C(O)O(CH2)3)]2

Conditions
ConditionsYield
With NaH In dichloromethane Ti complex was reacted with SOCl2 at room temp. for 1 h; heated at 50°C for 2 h in vac.; dissolved in CH2Cl2; transferred to mixt. of NaHand alcohol in CH2Cl2; stirred at room temp. for 16 h; filtered through Celite; crystd. (CH2Cl2/pentane);98%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

3-phenyl-4-benzenesulfonylfuroxan
76016-71-2

3-phenyl-4-benzenesulfonylfuroxan

5-(3-phenylfuroxan-4-yloxy)pentan-1-ol
1226460-46-3

5-(3-phenylfuroxan-4-yloxy)pentan-1-ol

Conditions
ConditionsYield
With sodium hydroxide In tetrahydrofuran for 0.5h;98%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

1,5-dichloropentane
628-76-2

1,5-dichloropentane

Conditions
ConditionsYield
With hydrogenchloride; ammonium chloride In water at 60 - 100℃; for 3h;97.8%
With hydrogenchloride at 80℃; for 48h;59%
With tetrachloromethane; phosphorus pentachloride
With hydrogenchloride; water at 170℃;
With pyridine; thionyl chloride
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

Dimethylphenylsilane
766-77-8

Dimethylphenylsilane

C21H32O2Si2

C21H32O2Si2

Conditions
ConditionsYield
With air; hydrido(triphenylphosphine)copper(I) hexamer In benzene for 5h; Ambient temperature;97%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

(S)-2-methylbutyl tosylate
38261-81-3

(S)-2-methylbutyl tosylate

(S)-5-(2-methylbutoxy)pentan-1-ol
863989-56-4

(S)-5-(2-methylbutoxy)pentan-1-ol

Conditions
ConditionsYield
Stage #1: 1 ,5-pentanediol With sodium In tetrahydrofuran at 20℃;
Stage #2: (S)-2-methylbutyl tosylate In tetrahydrofuran at 70 - 80℃;
97%
Stage #1: 1 ,5-pentanediol With sodium In tetrahydrofuran at 20℃;
Stage #2: (S)-2-methylbutyl tosylate In tetrahydrofuran at 70 - 80℃;
85%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

calcium carbide
75-20-7

calcium carbide

1,5-bis(vinyloxy)pentane
693-63-0

1,5-bis(vinyloxy)pentane

Conditions
ConditionsYield
With caesium carbonate In water; dimethyl sulfoxide at 120℃; for 8h; Time; Reagent/catalyst; Inert atmosphere; Green chemistry;97%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

p-(benzyloxyterephthaloyloxy)benzoyl chloride

p-(benzyloxyterephthaloyloxy)benzoyl chloride

1,5-bis<(p-benzyloxyterephthaloyloxy)benzoyl>pentane

1,5-bis<(p-benzyloxyterephthaloyloxy)benzoyl>pentane

Conditions
ConditionsYield
With pyridine In 1,4-dioxane Heating;96.3%
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