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Diglycolic anhydride

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Diglycolic anhydride Basic information

Product Name:
Diglycolic anhydride
Synonyms:
  • DIGLYCOLIC ANHYDRIDE
  • DIGLYCOLIC ANHYDRIDE, TECH., 90%
  • Diglycolicanhydride,95%
  • Acetic acid, 2,2'-oxybis-, cyclic anhydride
  • Acetic acid, oxydi-, cyclic anhydride
  • Diglycolic acid anhydride
  • Oxydiacetic anhydride
  • p-Dioxane-2,6-dione
CAS:
4480-83-5
MF:
C4H4O4
MW:
116.07
EINECS:
224-761-5
Product Categories:
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
  • Dioxanes
  • Dioxanes & Dioxolanes
Mol File:
4480-83-5.mol
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Diglycolic anhydride Chemical Properties

Melting point:
92-93 °C (lit.)
Boiling point:
240-241 °C (lit.)
Density 
1.4230
refractive index 
1.5800 (estimate)
Flash point:
240-241°C
storage temp. 
Store below +30°C.
solubility 
Soluble in chloroform.
form 
Crystalline Powder, Crystals or Needles
color 
White to pale cream
Sensitive 
Moisture Sensitive
BRN 
112527
InChIKey
PIYNUZCGMLCXKJ-UHFFFAOYSA-N
CAS DataBase Reference
4480-83-5(CAS DataBase Reference)
NIST Chemistry Reference
1,4-Dioxane-2,6-dione(4480-83-5)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-24/25
RIDADR 
2923
WGK Germany 
3
10-21
HazardClass 
8
PackingGroup 
III
HS Code 
29189090

MSDS

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Diglycolic anhydride Usage And Synthesis

Chemical Properties

white to off-white

Uses

Diglycolic anhydride is used in the preparation of N,N-diethyldiglycollamsaeure by reacting with diethylamine. It is an useful bio chemical for proteomics research.

Diglycolic anhydrideSupplier

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