Ethyl 5-bromo-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carboxylate CAS 2089970-18-1
Purity 97%+In StockPharmaceutical Standards
CAS No.
2089970-18-1
Molecular Formula
C9H8BrN3O3
Molecular Weight
286.08 g/mol
Category
Pharmaceutical Standards / API Standards
Availability
In Stock
Chemical Structure
Description
Ethyl 5-bromo-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carboxylate (CAS 2089970-18-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8BrN3O3. Molecular weight: 286.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
Molecular Formula
C9H8BrN3O3
Molecular Weight
286.08 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 sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)
Soluble in methanol, ethanol, DMSO
Stability
May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions