3-bromo-7-chloro-2,5-dimethyl-6-(propan-2-yl)pyrazolo[1,5-a]pyrimidine CAS 1490900-71-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1490900-71-4
Molecular FormulaC11H13BrClN3
Molecular Weight302.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-bromo-7-chloro-2,5-dimethyl-6-(propan-2-yl)pyrazolo[1,5-a]pyrimidine CAS 1490900-71-4 chemical structure

Description

3-bromo-7-chloro-2,5-dimethyl-6-(propan-2-yl)pyrazolo[1,5-a]pyrimidine (CAS 1490900-71-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H13BrClN3. Molecular weight: 302.60 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H13BrClN3
Molecular Weight302.60 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentCl/Br-containing
Nitrogen Atoms3

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