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Shanghai Minstar Chemical Co., Ltd

Product Name: Triethylene glycol CAS: 112-27-6 MF: C6H14O4 MW: 150.17 EINECS: 203-953-2 Mol File: 112-27-6.mol Triethylene glycol Structure Triethylene glycol Chemical Properties Melting point −7 °C(lit.) Boiling poi

Triethylene glycol

Cas:112-27-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

Triethylene glycol Manufacturer/High quality/Best price/In stock

Cas:112-27-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance Colorless clear liquid Complies Assay 99.2%min

Top purity Triethylene glycol with high quality and best price cas:112-27-6

Cas:112-27-6

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

Type:Manufacturers

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'-(Ethylenedioxy)Diethanol supplier in China

Cas:112-27-6

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

Triethylene glycol Manufacturer/High quality

Cas:112-27-6

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

inquiry

Hefei TNJ chemical industry co.,ltd

ISO Certification Technology: Technology innovation is our eternal pursuit,or we will be left behind.Our technology experts,all from famous universities and institutes,has rich experience and high achievements in chemical research.This makes sure

TEG

Cas:112-27-6

Min.Order:225 Kilogram

Negotiable

Type:Trading Company

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'-(ethylenedioxy)diethanol

Cas:112-27-6

Min.Order:1

Negotiable

Type:Other

inquiry

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 TRIETHYLENE GLYCOL 112-27-6 Manufacturer

Cas:112-27-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

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

Triethylene Glycol

Cas:112-27-6

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

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

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

Triethylene Glycol

Cas:112-27-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Product Name: Triethylene glycol Synonyms: TRIETHYLENEGLYCOL, 99%TRIETHYLENEGLYCOL, 99%TRIETHYLENEGLYCOL, 99%TRIETHYLENEGLYCOL, 99%;2,2'-(Ethylenedioxy)diethanol;HO-PEG3-OH;2,2'-(1,2-Ethanediylbis(oxy))bisethanol;2,2’-(1,2-ethanediyl

112-27-6 Triethylene glycol

Cas:112-27-6

Min.Order:1 Kilogram

FOB Price: $800.0

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

About Product Details

China Largest Factory Manufacturer Supply Triethylene glycol/TRIGLYCOLCAS 112-27-6

Cas:112-27-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Triethylene glycol Manufacturer/High quality/Best price/In stock

Cas:112-27-6

Min.Order:1 Gram

FOB Price: $1.0 / 99.0

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

BP StandardCAS 112-27-6 with best quality

Cas:112-27-6

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Hot Sell Factory Supply Raw Material CAS 112-27-6Triethylene glycol

Cas:112-27-6

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

CAS 112-27-6 Name Triethylene glycol Appearance colorless liquid Application Used as solvent, extraction agent, desiccant Appearance:Colorless L

Triethylene glycol

Cas:112-27-6

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:Colorless liquid Storage:R.T Package:25kg/Barrel Application:Used as solvent, extractant, desiccant Transportation:Express/Sea/Air Port:Any port in China

Hot supplier Triethylene glycol (TEG) cas:112-27-6 in china

Cas:112-27-6

Min.Order:25 Kilogram

FOB Price: $1439.0 / 2369.0

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance: Colorless Liquid Storage:Store in sealed containers a

High purity Triethylene glycol CAS NO. 112-27-6

Cas:112-27-6

Min.Order:10 Gram

Negotiable

Type:Other

inquiry

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

Ethanol,2,2'-[1,2-ethanediylbis(oxy)]bis- 112-27-6

Cas:112-27-6

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

Qingdao Beluga Import and Export Co., LTD

Triethylene glycol CAS:112-27-6 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 intermed

Triethylene glycol CAS:112-27-6

Cas:112-27-6

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

Ethanol,2,2'-[1,2-ethanediylbis(oxy)]bis-

Cas:112-27-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

Triethylene Glycol CAS NO.112-27-6

Cas:112-27-6

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

2,2'-(Ethylenedioxy)diethanol

Cas:112-27-6

Min.Order:1 Kilogram

FOB Price: $0.5 / 2.0

Type:Lab/Research institutions

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

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 etc. 3) OEM/ODM Available; 4) Reasonable & Compet

TEG Triethylene glycol CAS 112-27-6

Cas:112-27-6

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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

Ethanol,2,2'-[1,2-ethanediylbis(oxy)]bis-

Cas:112-27-6

Min.Order:0

Negotiable

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

Triethylene glycol

Cas:112-27-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 100000.0

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis: Trading(Raw Mater

2,2'-(Ethylenedioxy)diethanol

Cas:112-27-6

Min.Order:0 Metric Ton

FOB Price: $18.0 / 20.0

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

Triethylene glycol

Cas:112-27-6

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

methyl 2-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-4-nitrobenzoate
1447497-19-9

methyl 2-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-4-nitrobenzoate

A

2-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-4-nitrobenzoic acid
1447497-21-3

2-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-4-nitrobenzoic acid

B

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With methanol; water; sodium hydroxide for 2h; Reflux;A 72%
B n/a
triethylene glycol bromide

triethylene glycol bromide

2,5-dihydroxy-4-nitrobenzoic acid methyl ester
1447497-17-7

2,5-dihydroxy-4-nitrobenzoic acid methyl ester

A

2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-4-nitrobenzoic acid
1447497-20-2

2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-4-nitrobenzoic acid

B

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
Stage #1: triethylene glycol bromide; methyl 2,5-dihydroxy-4-nitrobenzoate With potassium carbonate In acetone Inert atmosphere; Reflux;
Stage #2: With methanol; water; sodium hydroxide for 2h; Reflux;
A 50%
B n/a
oxirane
75-21-8

oxirane

ethylene glycol
107-21-1

ethylene glycol

A

diethylene glycol
111-46-6

diethylene glycol

B

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
at 100℃;
oxirane
75-21-8

oxirane

ethylene glycol
107-21-1

ethylene glycol

A

Tetraethylene glycol
112-60-7

Tetraethylene glycol

B

diethylene glycol
111-46-6

diethylene glycol

C

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
at 130 - 210℃; unter Druck, 1 Mol Aethylenoxyd;
oxirane
75-21-8

oxirane

ethylene glycol
107-21-1

ethylene glycol

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
at 100℃;
barium(II) oxide at 275℃; for 70h; Yield given;
oxirane
75-21-8

oxirane

diethylene glycol
111-46-6

diethylene glycol

A

Tetraethylene glycol
112-60-7

Tetraethylene glycol

B

Pentaethylene glycol
4792-15-8

Pentaethylene glycol

C

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

oxirane
75-21-8

oxirane

A

ethylene glycol
107-21-1

ethylene glycol

B

diethylene glycol
111-46-6

diethylene glycol

C

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
at 180 - 200℃; Hydrolysis;
With water at 100℃; pH=6; Product distribution / selectivity; Multiclave;
With water; CR11:H+2 at 100℃; pH=5; Product distribution / selectivity; Multiclave;
oxirane
75-21-8

oxirane

A

diethylene glycol
111-46-6

diethylene glycol

B

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With water at 160 - 200℃; under 11032.6 - 14710.2 Torr;
ethylene glycol
107-21-1

ethylene glycol

ethylene dibromide
106-93-4

ethylene dibromide

A

Tetraethylene glycol
112-60-7

Tetraethylene glycol

B

Pentaethylene glycol
4792-15-8

Pentaethylene glycol

C

diethylene glycol
111-46-6

diethylene glycol

D

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
at 115 - 120℃; Produkt5: Hexaaethylenglykol;
ethylene glycol
107-21-1

ethylene glycol

ethylene dibromide
106-93-4

ethylene dibromide

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
at 115 - 120℃;
2-methyl-11-crown-4
68375-96-2

2-methyl-11-crown-4

A

acetaldehyde
75-07-0

acetaldehyde

B

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With water; hydrogenchloride In 1,4-dioxane Rate constant; Equilibrium constant; Ambient temperature; effect of alkali and alkaline earth metal chlorides, concentrations of HCl and electrolyte;
2,2-diphenyl-1,3,6,9-tetraoxacycloundecane
77130-22-4

2,2-diphenyl-1,3,6,9-tetraoxacycloundecane

A

benzophenone
119-61-9

benzophenone

B

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With hydrogenchloride In 1,4-dioxane; water at 30℃; Rate constant; Kinetics; Thermodynamic data; ΔH(excit.), ΔS(excit.), var. temp.;
ethylene glycol
107-21-1

ethylene glycol

A

1,4-dioxane
123-91-1

1,4-dioxane

B

diethylene glycol
111-46-6

diethylene glycol

C

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With carbon monoxide; Λ(+)-tris(pentane-2,5-dionato)ruthenium at 200℃; under 112509 Torr;
With carbon monoxide; Λ(+)-tris(pentane-2,5-dionato)ruthenium at 200℃; under 112509 Torr; Product distribution;
C6H14O4*Li(1+)

C6H14O4*Li(1+)

A

lithium cation

lithium cation

B

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
In acetonitrile at 25℃; Rate constant; Equilibrium constant; different concentrations;
Glyoxal
131543-46-9

Glyoxal

ethylene glycol
107-21-1

ethylene glycol

A

1,4-dioxane
123-91-1

1,4-dioxane

B

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
Multistep reaction;
2-chloro-ethanol
107-07-3

2-chloro-ethanol

aqueous NaOH-solution

aqueous NaOH-solution

A

ethylene glycol
107-21-1

ethylene glycol

B

diethylene glycol
111-46-6

diethylene glycol

C

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

iodine
7553-56-2

iodine

diethylene glycol
111-46-6

diethylene glycol

A

Tetraethylene glycol
112-60-7

Tetraethylene glycol

B

Pentaethylene glycol
4792-15-8

Pentaethylene glycol

C

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
at 190℃;
ethylene glycol
107-21-1

ethylene glycol

A

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

B

diethylene glycol, tetraethylene glycol

diethylene glycol, tetraethylene glycol

Conditions
ConditionsYield
With sulfuric acid
oxirane
75-21-8

oxirane

ethylene glycol
107-21-1

ethylene glycol

A

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

B

diethylene glycol, tetraethylene glycol

diethylene glycol, tetraethylene glycol

Conditions
ConditionsYield
With sulfuric acid at 90℃;
at 210℃; unter Druck;
diethylene glycol
111-46-6

diethylene glycol

A

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

B

tetraethylene glycol, pentaethylene glycol

tetraethylene glycol, pentaethylene glycol

Conditions
ConditionsYield
With iodine at 190℃;
oxirane
75-21-8

oxirane

diethylene glycol
111-46-6

diethylene glycol

A

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

B

tetraethylene glycol, pentaethylene glycol

tetraethylene glycol, pentaethylene glycol

Conditions
ConditionsYield
at 193℃;
2-(2-{[(dimethoxytrityl)oxy]ethoxy}ethoxy)ethanol
146669-11-6

2-(2-{[(dimethoxytrityl)oxy]ethoxy}ethoxy)ethanol

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With sodium periodate In acetone at 20℃; for 16h;
bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 2-[2-(2-{2-[2-(2-methoxyethoxy)ethoxy]acetoxy}ethoxy)ethoxy]ethyl ester
862072-76-2

bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 2-[2-(2-{2-[2-(2-methoxyethoxy)ethoxy]acetoxy}ethoxy)ethoxy]ethyl ester

A

2-[2-(2-methoxyethoxy)etoxy]acetic acid
16024-58-1

2-[2-(2-methoxyethoxy)etoxy]acetic acid

B

bicyclo[2.2.1]hept-2-ene-5-carbonyl chloride
27063-48-5, 34733-86-3, 37750-50-8, 117835-14-0, 143916-13-6

bicyclo[2.2.1]hept-2-ene-5-carbonyl chloride

C

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With phosphate-buffered saline at 80℃; pH=7.4; Kinetics; Further Variations:; pH-values; Temperatures;
oxirane
75-21-8

oxirane

methyloxirane
75-56-9, 16033-71-9

methyloxirane

A

Reaxys ID: 15741318

Reaxys ID: 15741318

B

ethylene glycol
107-21-1

ethylene glycol

C

diethylene glycol
111-46-6

diethylene glycol

D

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
Stage #1: Pentaerythritol; methyloxirane With potassium hydroxide In water at 150℃; under 2250.23 - 3000.3 Torr; for 1.5h;
Stage #2: oxirane at 150℃; under 2250.23 - 3000.3 Torr; for 2.5h;
Stage #3: With acetic acid pH=~ 6; Product distribution / selectivity;
oxirane
75-21-8

oxirane

carbon dioxide
124-38-9

carbon dioxide

A

[1,3]-dioxolan-2-one
96-49-1

[1,3]-dioxolan-2-one

B

ethylene glycol
107-21-1

ethylene glycol

C

diethylene glycol
111-46-6

diethylene glycol

D

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With Polyglykol DME 500; water; potassium iodide at 200℃; for 2h; Product distribution / selectivity;
pentaethylene glycol
2615-15-8

pentaethylene glycol

A

formic acid
64-18-6

formic acid

B

Tetraethylene glycol
112-60-7

Tetraethylene glycol

C

Pentaethylene glycol
4792-15-8

Pentaethylene glycol

D

ethylene glycol
107-21-1

ethylene glycol

E

acetic acid
64-19-7

acetic acid

F

diethylene glycol
111-46-6

diethylene glycol

G

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Conditions
ConditionsYield
With titanium(IV) oxide In water for 24h; Concentration; UV-irradiation;
trityl chloride
76-83-5

trityl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

10,10,10-triphenyl-3,6,9-trioxadecan-1-ol
133699-09-9

10,10,10-triphenyl-3,6,9-trioxadecan-1-ol

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 24h; Inert atmosphere;100%
With pyridine at 45℃; for 16h; Etherification;99%
With pyridine at 45℃;95%
p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol di-(p-toluenesulfonate)
19249-03-7

triethylene glycol di-(p-toluenesulfonate)

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran for 24h;100%
With potassium hydroxide In dichloromethane at 0℃; for 3h;100%
Stage #1: 2,2'-[1,2-ethanediylbis(oxy)]bisethanol With sodium hydroxide In tetrahydrofuran; water at 0℃; for 1h;
Stage #2: p-toluenesulfonyl chloride In tetrahydrofuran; water at 20℃;
100%
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

2-(2-(2-(tert-butyl-dimethyl-silanyloxy)-ethoxy)-ethoxy)-ethanol
201037-95-8

2-(2-(2-(tert-butyl-dimethyl-silanyloxy)-ethoxy)-ethoxy)-ethanol

Conditions
ConditionsYield
Stage #1: 2,2'-[1,2-ethanediylbis(oxy)]bisethanol With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.666667h;
Stage #2: tert-butyldimethylsilyl chloride In tetrahydrofuran; mineral oil at 20℃; for 23h;
100%
With pyridine; dmap at 20℃;84%
With dmap In dichloromethane at 0 - 20℃; for 4h;80.2%
D,L-4,5-Dihydro-3-isocyanato-(3H)-thiophen-2-on
38869-93-1

D,L-4,5-Dihydro-3-isocyanato-(3H)-thiophen-2-on

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

C11H19NO6S

C11H19NO6S

Conditions
ConditionsYield
With dibutyltin(II) dilaurate In ethyl acetate at 65℃; for 4h; Schlenk technique; Inert atmosphere;100%
ethyl 2-bromo-4-(4-(trifluoromethyl)phenyl)thiazole-5-carboxylate

ethyl 2-bromo-4-(4-(trifluoromethyl)phenyl)thiazole-5-carboxylate

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)-4-(4-(trifluoromethyl)phenyl)thiazole-5-carboxylic acid

2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)-4-(4-(trifluoromethyl)phenyl)thiazole-5-carboxylic acid

Conditions
ConditionsYield
Stage #1: 2,2'-[1,2-ethanediylbis(oxy)]bisethanol With sodium hydride In mineral oil at 0 - 20℃; for 0.166667h; Inert atmosphere;
Stage #2: ethyl 2-bromo-4-(4-(trifluoromethyl)phenyl)thiazole-5-carboxylate In mineral oil at 60℃; for 5h; Inert atmosphere;
100%
2-isocyanato-2-methylpropane-1,3-diyl diacrylate
886577-76-0

2-isocyanato-2-methylpropane-1,3-diyl diacrylate

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

2-(((2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)carbonyl)amino)-2-methylpropane-1,3-diyl diacrylate

2-(((2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)carbonyl)amino)-2-methylpropane-1,3-diyl diacrylate

Conditions
ConditionsYield
With dibutyltin dilaurate; 4-methoxy-phenol In diethyl ether at 40℃; for 12h; Flow reactor;99.7%
With dibutyltin dilaurate; 4-methoxy-phenol In tetrahydrofuran at 75℃; for 5h;
2-Isocyanatoethyl methacrylate
30674-80-7

2-Isocyanatoethyl methacrylate

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

13-hydroxy-4-oxo-5,8,11-trioxa-3-azatridecyl methacrylate

13-hydroxy-4-oxo-5,8,11-trioxa-3-azatridecyl methacrylate

Conditions
ConditionsYield
With dibutyltin dilaurate; 4-methoxy-phenol In diethyl ether at 40℃; for 12h; Flow reactor;99.5%
With dibutyltin dilaurate; 4-methoxy-phenol In tetrahydrofuran at 75℃; for 5h;
2-(2-methacryloyloxyethyloxy)ethyl isocyanate
107023-60-9

2-(2-methacryloyloxyethyloxy)ethyl isocyanate

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

16-hydroxy-7-oxo-3,8,11,14-tetraoxa-6-azahexadecyl methacrylate

16-hydroxy-7-oxo-3,8,11,14-tetraoxa-6-azahexadecyl methacrylate

Conditions
ConditionsYield
With dibutyltin dilaurate; 4-methoxy-phenol In diethyl ether at 40℃; for 12h; Flow reactor;99.3%
With dibutyltin dilaurate; 4-methoxy-phenol In tetrahydrofuran at 75℃; for 5h;
benzyl chloride
100-44-7

benzyl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol monobenzyl ether
55489-58-2

triethylene glycol monobenzyl ether

Conditions
ConditionsYield
Stage #1: 2,2'-[1,2-ethanediylbis(oxy)]bisethanol With tetrabutylammomium bromide; sodium hydride In tetrahydrofuran; mineral oil for 0.333333h;
Stage #2: benzyl chloride In tetrahydrofuran; mineral oil for 24h; Reflux; Inert atmosphere;
99%
Stage #1: 2,2'-[1,2-ethanediylbis(oxy)]bisethanol With sodium hydroxide In water at 20℃; for 0.5h;
Stage #2: benzyl chloride In water at 100℃; for 24h;
80.7%
With sodium hydroxide at 100℃; for 24h;73%
p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

8-tosyloxy-3,6-dioxaoctanol
77544-68-4

8-tosyloxy-3,6-dioxaoctanol

Conditions
ConditionsYield
at 0 - 20℃; Alkaline conditions;99%
With sodium hydroxide96%
With triethylamine In dichloromethane at 0 - 20℃; for 18h; Inert atmosphere;96%
2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

1,4-dioxane
123-91-1

1,4-dioxane

Conditions
ConditionsYield
With copper(ll) bromide at 175℃; for 6h; Inert atmosphere; Sealed tube;99%
With Sulfate; zirconium(IV) oxide at 180℃; for 1.41667h; cyclodehydration;
acryloyl chloride
814-68-6

acryloyl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

2-propenoic acid 1,2 ethanediylbis(oxy-2,1-ethanediyl) ester
1680-21-3

2-propenoic acid 1,2 ethanediylbis(oxy-2,1-ethanediyl) ester

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 1h;99%
Stage #1: 2,2'-[1,2-ethanediylbis(oxy)]bisethanol With triethylamine In dichloromethane at 0℃; Inert atmosphere;
Stage #2: acryloyl chloride In dichloromethane at 0 - 20℃; for 1h; Inert atmosphere;
57%
4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane
56706-10-6

4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

bis[tri(hydroxytriethyleneoxy)silylpropyl] disulfide
1036978-39-8

bis[tri(hydroxytriethyleneoxy)silylpropyl] disulfide

Conditions
ConditionsYield
With sodium ethanolate In ethanol at 150℃; under 20 Torr; for 2h; Under reduced presure;99%
2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

3-Iodobenzoic acid
618-51-9

3-Iodobenzoic acid

C20H20I2O6

C20H20I2O6

Conditions
ConditionsYield
With dmap; diisopropyl-carbodiimide In dichloromethane99%
4-methoxy-phenol
150-76-5

4-methoxy-phenol

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

1,10-bis(4-methoxyphenyl)-1,4,7,10-tetraoxaundecane
141788-62-7

1,10-bis(4-methoxyphenyl)-1,4,7,10-tetraoxaundecane

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In acetonitrile at 85℃; for 30h; Temperature; Time;98.46%
2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol bis(dichlorophosphate)
352546-86-2

triethylene glycol bis(dichlorophosphate)

Conditions
ConditionsYield
With trichlorophosphate In dichloromethane at 20℃;98%
With trichlorophosphate
1,11-bis(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)-3,6,9-trioxaundecane-1,11-dione
577794-93-5

1,11-bis(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)-3,6,9-trioxaundecane-1,11-dione

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

1,4,7,10,15,18,21-heptaoxacyclopentacosane-11,13,23,25-tetraone

1,4,7,10,15,18,21-heptaoxacyclopentacosane-11,13,23,25-tetraone

Conditions
ConditionsYield
In chlorobenzene Heating;98%
butanoic acid methyl ester
623-42-7

butanoic acid methyl ester

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol di-n-butyrate
26962-26-5

triethylene glycol di-n-butyrate

Conditions
ConditionsYield
With potassium carbonate at 100 - 110℃;98%
propanoic acid methyl ester
554-12-1

propanoic acid methyl ester

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol dipropionate
141-34-4

triethylene glycol dipropionate

Conditions
ConditionsYield
With potassium carbonate at 90 - 95℃;98%
butanoic acid ethyl ester
105-54-4

butanoic acid ethyl ester

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol di-n-butyrate
26962-26-5

triethylene glycol di-n-butyrate

Conditions
ConditionsYield
With potassium carbonate at 115 - 140℃;98%
methyl valerate
624-24-8

methyl valerate

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol di-n-pentanoate
97766-66-0

triethylene glycol di-n-pentanoate

Conditions
ConditionsYield
With potassium carbonate at 126 - 165℃; under 750.075 Torr;98%
benzoic acid
65-85-0

benzoic acid

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol dibenzoate
120-56-9

triethylene glycol dibenzoate

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 180 - 210℃;97%
With H2SO4/TiO2-La2O3-solid acid catalyst In 5,5-dimethyl-1,3-cyclohexadiene at 185 - 190℃; for 11h;92.6%
With toluene-4-sulfonic acid; xylene
With tin(IV) oxide In 5,5-dimethyl-1,3-cyclohexadiene at 180℃;
divinyl sulfoxide
1115-15-7

divinyl sulfoxide

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

C34H66O16S4

C34H66O16S4

Conditions
ConditionsYield
With sodium hydroxide at 65℃; for 5h;97%
methanesulfonyl chloride
124-63-0

methanesulfonyl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethyleneglycol dimesylate
80322-82-3

triethyleneglycol dimesylate

Conditions
ConditionsYield
With triethylamine In dichloromethane97%
Stage #1: 2,2'-[1,2-ethanediylbis(oxy)]bisethanol With triethylamine In dichloromethane at 0℃; for 0.166667h;
Stage #2: methanesulfonyl chloride In dichloromethane at 20℃; for 12h;
92.9%
With triethylamine In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere;86%
4-benzoylbenzoyl chloride
39148-58-8

4-benzoylbenzoyl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

1,8-Bis(4-benzoylbenzoyloxy)-3,6-dioxaoctane

1,8-Bis(4-benzoylbenzoyloxy)-3,6-dioxaoctane

Conditions
ConditionsYield
With pyridine In dichloromethane Ambient temperature;97%
cis-1,2,3,6-tetrahydrophthalic anhydride
935-79-5

cis-1,2,3,6-tetrahydrophthalic anhydride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

C22H30O10
888485-47-0

C22H30O10

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 9h;97%
2-Ethylhexanoic acid
149-57-5

2-Ethylhexanoic acid

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol bis(2-ethylhexanoate)
94-28-0

triethylene glycol bis(2-ethylhexanoate)

Conditions
ConditionsYield
With titanium(IV) isopropylate at 220℃; under 225.023 - 450.045 Torr; for 3h; Reagent/catalyst; Pressure; Time; Concentration; pH-value;97%
With pyrographite at 225℃; under 300.03 - 675.068 Torr; for 14.5h; Product distribution / selectivity;
With pyrographite at 225℃; under 300.03 - 675.068 Torr; for 14.5h; Product distribution / selectivity;
para-iodoanisole
696-62-8

para-iodoanisole

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

2-[2-[2-(4-methoxyphenoxy)ethoxy]ethoxy]ethanol
167567-16-0

2-[2-[2-(4-methoxyphenoxy)ethoxy]ethoxy]ethanol

Conditions
ConditionsYield
With potassium carbonate; copper(l) chloride at 130℃; for 24h; Inert atmosphere;97%
Hexanoyl chloride
142-61-0

Hexanoyl chloride

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

triethylene glycol di-n-hexanoate
25176-75-4

triethylene glycol di-n-hexanoate

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane for 3h;96%
tert-Butyl acrylate
1663-39-4

tert-Butyl acrylate

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

3-{2-[2-(2-hydroxy-ethoxy)-ethoxy]-ethoxy}-propionic acid tert-butyl ester
186020-66-6

3-{2-[2-(2-hydroxy-ethoxy)-ethoxy]-ethoxy}-propionic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: 2,2'-[1,2-ethanediylbis(oxy)]bisethanol With sodium In tetrahydrofuran at 20℃;
Stage #2: tert-Butyl acrylate In tetrahydrofuran at 20℃; for 20h;
Stage #3: With hydrogenchloride; water In tetrahydrofuran
96%
With sodium In tetrahydrofuran at 20℃; for 24h;95.5%
With sodium In tetrahydrofuran for 20h;86%
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