2,2'-OXYDIACETYL CHLORIDE

2,2'-OXYDIACETYL CHLORIDE
  • CAS No.:21062-20-4
Other grades of this product :
2,2'-OXYDIACETYL CHLORIDE Basic information
Product Name:2,2'-OXYDIACETYL CHLORIDE
Synonyms:2,2'-Oxybis(acetic acid chloride);3-Oxapentanedioic acid dichloride;Oxybis(1-chloroethanone);Oxybis(acetic acid chloride);Oxybisacetic acid dichloride;Oxydi(acetic acid chloride);2,2'-Oxydiacetylchloride ,95%;Diglycolyl chloride,2,2′-Oxydiacetyl chloride
CAS:21062-20-4
MF:C4H4Cl2O3
MW:170.98
EINECS:244-186-3
Product Categories:
Mol File:21062-20-4.mol
2,2'-OXYDIACETYL CHLORIDE Chemical Properties
Melting point 121-123 °C
Boiling point 84-87 °C/2 mmHg (lit.)
density 1.439 g/mL at 25 °C (lit.)
refractive index n20/D 1.473(lit.)
Fp >230 °F
form clear liquid
color Colorless to Light orange to Yellow
CAS DataBase Reference21062-20-4
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-27-28-36/37/39-45
RIDADR UN 3265 8/PG 2
WGK Germany 3
HazardClass 8
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
2,2'-OXYDIACETYL CHLORIDE Usage And Synthesis
UsesDiglycolyl chloride is suitable for use in the synthesis of ply(ether ester). It may be used in the synthesis of:
  • chiral diphenyl substituted polyether-diester compounds
  • morpholine dione analog (IMDNQ)
  • salicylic acid (SA)- based diacids
General DescriptionDiglycolyl chloride (2,2′-Oxydiacetyl chloride) is an acid halide.
2,2'-OXYDIACETYL CHLORIDE Preparation Products And Raw materials
Raw materialsNitric acid-->Chloroform-->Phosphorus pentachloride-->Diethylene glycol
Preparation ProductsAcetaMide, 2,2'-oxybis[N,N-dioctyl-

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