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LC1809 4,5-Diphenyl-1,3-dioxol-2-one
for synthesis

 

Order number Packaging Quantity Price €
AC28809 Plastic bottle 5 g 35.78

 

Product information
Synonyms Benzoin carbonate, 1,2-Diphenylvinylene carbonate
Hill Formula C15H10O3
HS Code 2920 90 10
EC number 244-287-2
Molar mass 238.24 g/mol
CAS number 21240-34-6

 

Chemical and physical data
Solubility (20 °C) insoluble
Melting point 72 – 74 °C
Molar mass 238.24 g/mol

 

Safety information
WGK WGK 3 highly 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 (GC, area%) ≥ 98 %
Melting range
– lower value
≥ 72 °C
– upper value ≤ 74 °C
Identity (IR) passes test