2-Chlorobenzonitrile CAS 873-32-5

Purity >95%In StockPharmaceutical Standards
CAS No.873-32-5
Molecular FormulaC7H4ClN
Molecular Weight137.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chlorobenzonitrile CAS 873-32-5 chemical structure

Description

CATO supplies 2-Chlorobenzonitrile (CAS 873-32-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4ClN. Molecular weight: 137.57 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H4ClN
Molecular Weight137.57 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

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