8-Bromo-2-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-one CAS 868371-91-9
Purity 97%+In StockPharmaceutical Standards
CAS No.
868371-91-9
Molecular Formula
C9H8BrNO2
Molecular Weight
242.07 g/mol
Category
Pharmaceutical Standards / API Standards
Availability
In Stock
Chemical Structure
Description
8-Bromo-2-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 868371-91-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8BrNO2. Molecular weight: 242.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
Molecular Formula
C9H8BrNO2
Molecular Weight
242.07 g/mol
Appearance
Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity
97%+
Storage
Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)
Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
Stability
May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions