4-(But-3-yn-1-yl)benzonitrile CAS 501948-44-3

Purity 97%+In StockPharmaceutical Standards
CAS No.501948-44-3
Molecular FormulaC11H9N
Molecular Weight155.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(But-3-yn-1-yl)benzonitrile CAS 501948-44-3 chemical structure

Description

4-(But-3-yn-1-yl)benzonitrile (CAS 501948-44-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9N. Molecular weight: 155.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H9N
Molecular Weight155.20 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms1

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