3-Acetyl-6-Bromocoumarin 96.0%(GC)

96.0%(GC)


Linear Formula:  C11H7BrO3
Molecular Weight:  267.075 g/mol
CAS Number: 2199-93-1

Properties

Vapour pressure 5.51E-08mmHg at 25℃
Assay Purity >96%(GC)
Refractive index 1.614
B pt. 441.3℃ at 760mmHg
M pt. 225℃
Density 1.643g/cm3

Safety Information

Hazard Statement(s) H319-H315
Precautionary Statement  P264+P302 + P352+ P280+P337 + P313 +P305 + P351 + P338+ P362 + P364+ P332
Symbol
Signal word Warning
HS Code 2932209090
Flash point 220.7℃
Storage Temp. Store at room temperature
Storage Class 6.1
Packaging Glass bottle
UN Number 2811

Description

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3-Acetyl-6-bromo-2H-chromen-2-one