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Diethyleneglycol diacetate
  • Chemical Name:Diethyleneglycol diacetate
  • CAS No.:628-68-2

Diethyleneglycol diacetate 628-68-2 with purity >99% Low price in stock

  • Molecular Formula:C8H14 O5
  • Molecular Weight:190.196
  • Appearance/Colour:clear liquid 
  • Vapor Pressure:0.0249mmHg at 25°C 
  • Melting Point:18 - 20 C  
  • Refractive Index:1.430 - 1.432 
  • Boiling Point:  
  • Flash Point:110 ºC 
  • PSA:61.83000 
  • Density:1.101 
  • LogP:0.12920 

Diethyleneglycol diacetate(Cas 628-68-2) Usage

Definition

ChEBI: An acetate ester that is the diacetate obtained by the formal condensation of the two hydroxy groups of diethylene glycol with two molecules of acetic acid respectively.

InChI:InChI=1/C8H14O5/c1-7(9)12-5-3-11-4-6-13-8(2)10/h3-6H2,1-2H3

628-68-2 Relevant articles

Self-assembled orthoester cryptands: Orthoester scope, post-functionalization, kinetic locking and tunable degradation kinetics

L?w, Henrik,Mena-Osteritz, Elena,Von Delius, Max

, p. 4785 - 4793 (2018/06/07)

Dynamic adaptability and biodegradabilit...

Heterobimetallic dinuclear lanthanide alkoxide complexes as acid-base difunctional catalysts for transesterification

Zeng, Ruijie,Sheng, Hongting,Zhang, Yongcang,Feng, Yan,Chen, Zhi,Wang, Junfeng,Chen, Man,Zhu, Manzhou,Guo, Qingxiang

, p. 9246 - 9252 (2014/12/11)

A practical lanthanide(III)-catalyzed tr...

Method of Synthesizing Polyol Acetate by Using Catalyst of Ionic Liquid Heteropoly Acid

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Paragraph [0032]; [0039], (2013/05/09)

The present invention uses a nitrogen-co...

Synthesis of Sterically Hindered Secondary Aminoether Alcohols

-

Page/Page column 6, (2010/11/28)

Severely sterically hindered secondary a...

628-68-2 Process route

sodium acetate
127-09-3

sodium acetate

3-oxa-1,5-dichloropentane
111-44-4

3-oxa-1,5-dichloropentane

2-(2-chloroethoxy)ethyl ethanoate
14258-40-3

2-(2-chloroethoxy)ethyl ethanoate

diethyleneglycol diacetate
628-68-2,27252-83-1

diethyleneglycol diacetate

Conditions
Conditions Yield
With diethylamine; at 190 ℃;
acetic anhydride
108-24-7

acetic anhydride

diethylene glycol
111-46-6

diethylene glycol

diethyleneglycol diacetate
628-68-2,27252-83-1

diethyleneglycol diacetate

Conditions
Conditions Yield
With In(OSO2CF3)3; In acetonitrile; at 20 ℃;
92%
With phosphorus pentoxide; silica gel; at 20 ℃;
92%
With pyridine;
anion exchange resin Vionit CS3; Heating;

628-68-2 Upstream products

  • 75-21-8
    75-21-8

    oxirane

  • 108-24-7
    108-24-7

    acetic anhydride

  • 64-19-7
    64-19-7

    acetic acid

  • 111-46-6
    111-46-6

    diethylene glycol

628-68-2 Downstream products

  • 73727-30-7
    73727-30-7

    1-(2-acetoxy-ethoxy)-2-benzoyloxy-ethane