1-butyl-4-Nitroso-1H-pyrazol-5-amine hydrochloride CAS 1956389-91-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1956389-91-5
Molecular FormulaC7H12N4O HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-butyl-4-Nitroso-1H-pyrazol-5-amine hydrochloride CAS 1956389-91-5 chemical structure

Description

1-butyl-4-Nitroso-1H-pyrazol-5-amine hydrochloride (CAS 1956389-91-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H12N4O HCl. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC7H12N4O HCl
Molecular Weight204.66 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1996
Halogen ContentCl-containing
Nitrogen Atoms4

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