وسيطات الأدوية برومواسيتيل بروميد

Bromoacetyl bromide

Chemical Data

CAS No

598-21-0

Synonyms

Bromcacetyl bromide; Bromoacety bromide

Molecular Formular

C₂H₂Br₂O

Molecula Weight

201.8447

EINECS NO

209-923-5

Appearance

Colorless to light yellow transparent liquid

Physical property

Density:2.373g/cm3

Boiling point: 148.5°C at 760 mmHg

Flashing point: 72°C

Water solubility: Reacts

Vapour pressure: 4.21mmHg at 25°C

Solubility: soluble in benzene,ether and chloroform

Packing

250kg iron drum

Uses

Mainly used in pharmaceutical intermediates and organic synthesis

Storage

Keep in sealed and damp proof place.

Specification

Items

Standard

Results

Appearance

Colorless to light yellow transparent liquid

Qualified

Assay (GC)

98.0% min

98.5%

Extraction(℃)

147-150°C

148.5°C

Conclusion

Complies with the specifications