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LC2672 Diglycolic anhydride
for synthesis

 

Order number Packaging Quantity Price €
AC29672 Glass bottle 25 g 67.95

 

Product information
Hill Formula C4H4O4
HS Code 2918 99 90
EC number 224-761-5
Molar mass 116.07 g/mol
CAS number 4480-83-5

 

Chemical and physical data
Solubility (20 °C) soluble,Hydrolysis
Melting point 91 – 93 °C
Molar mass 116.07 g/mol
Boiling point 240 – 241 °C

 

Safety information
R Phrase R 36/37/38
Irritating to eyes, respiratory system and skin.
Categories of danger irritant
Hazard Symbol Irritant
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Specifications
Assay (acidimetric) ≥ 96 %
Melting range
– lower value
≥ 92 °C
– upper value ≤ 94 °C
Identity (IR) passes test