5-Bromo-N-(4-methyl-4H-1,2,4-triazol-3-yl)picolinamide CAS 1856778-43-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1856778-43-2
Molecular FormulaC9H8BrN5O
Molecular Weight282.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Bromo-N-(4-methyl-4H-1,2,4-triazol-3-yl)picolinamide CAS 1856778-43-2 chemical structure

Description

CATO supplies 5-Bromo-N-(4-methyl-4H-1,2,4-triazol-3-yl)picolinamide (CAS 1856778-43-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H8BrN5O. Molecular weight: 282.10 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H8BrN5O
Molecular Weight282.10 g/mol
AppearancePale yellow to 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentBr-containing
Nitrogen Atoms5

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