(E)-1-(1H-Benzo[d][1,2,3]triazol-1-yl)but-2-en-1-one CAS 277754-02-6

Purity 97%+In StockPharmaceutical Standards
CAS No.277754-02-6
Molecular FormulaC10H9N3O
Molecular Weight187.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-1-(1H-Benzo[d][1,2,3]triazol-1-yl)but-2-en-1-one CAS 277754-02-6 chemical structure

Description

Order (E)-1-(1H-Benzo[d][1,2,3]triazol-1-yl)but-2-en-1-one (CAS 277754-02-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H9N3O. Molecular weight: 187.20 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC10H9N3O
Molecular Weight187.20 g/mol
AppearancePale yellow to 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

Recommended Standards

Why CATO?