1-(3-Chloroquinoxalin-2-yl)ethanone CAS 457625-60-4

Purity 97%+In StockPharmaceutical Standards
CAS No.457625-60-4
Molecular FormulaC10H7ClN2O
Molecular Weight206.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Chloroquinoxalin-2-yl)ethanone CAS 457625-60-4 chemical structure

Description

High-purity 1-(3-Chloroquinoxalin-2-yl)ethanone (CAS 457625-60-4) pharmaceutical standards reference standard. Molecular formula: C10H7ClN2O. Molecular weight: 206.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC10H7ClN2O
Molecular Weight206.63 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.)2025
Halogen ContentCl-containing
Nitrogen Atoms2

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