3,6-Dibromo-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one CAS 96555-36-1

Purity 97%+In StockPharmaceutical Standards
CAS No.96555-36-1
Molecular FormulaC5H2Br2N4O
Molecular Weight293.90 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,6-Dibromo-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one CAS 96555-36-1 chemical structure

Description

3,6-Dibromo-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 96555-36-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H2Br2N4O. Molecular weight: 293.90 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC5H2Br2N4O
Molecular Weight293.90 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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
CAS Registry Year (est.)1984
Halogen ContentBr-containing
Nitrogen Atoms4

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