O-(4-(1H-Pyrazol-1-yl)benzyl)hydroxylamine CAS 628703-38-8

Purity 97%+In StockPharmaceutical Standards
CAS No.628703-38-8
Molecular FormulaC10H11N3O
Molecular Weight189.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

O-(4-(1H-Pyrazol-1-yl)benzyl)hydroxylamine CAS 628703-38-8 chemical structure

Description

O-(4-(1H-Pyrazol-1-yl)benzyl)hydroxylamine (CAS 628703-38-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H11N3O. Molecular weight: 189.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H11N3O
Molecular Weight189.21 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms3

Recommended Standards

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