4-Bromo-2-Nitrobenzoic Acid 98.0%

98.0%


Linear Formula:  C7H4BrNO4
Molecular Weight:  246.02g/mol
CAS Number: 99277-71-1

Properties

Vapour pressure 0.0±0.9 mmHg at 25℃
Assay Purity >98%
Refractive index 1.65
B pt. 368.6℃ at 760 mmHg
M pt. 165℃
Density 1.892 g/cm3

Safety Information

Hazard Statement(s) H315-H319
Precautionary Statement  P264-P280-P302 + P352-P337 + P313-P305 + P351 + P338-P362 + P364 -P332 + P313
Symbol
Signal word Warning
HS Code 2916399090
Flash point 176.7℃
Storage Temp. Store at Room Temperature.
Storage Class 9
Packaging Glass Bottle
UN Number 3077

Description

Recommended products
Venlafaxine Hydrochloride 98.0%(HPLC)

Application
Undergoes Negishi-type coupling with dimethylzinc in the presence of palladium-phosphine catalysis.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
4-Bromo-2-nitrobenzoic acid is an intermediate in the synthesis of Lonafarnib a potential anticancer agent.