3-(3,5-Difluorophenyl)-2-Propynenitrile CAS 575433-44-2

Purity 97%+In StockPharmaceutical Standards
CAS No.575433-44-2
Molecular FormulaC9H3F2N
Molecular Weight163.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(3,5-Difluorophenyl)-2-Propynenitrile CAS 575433-44-2 chemical structure

Description

3-(3,5-Difluorophenyl)-2-Propynenitrile (CAS 575433-44-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H3F2N. Molecular weight: 163.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC9H3F2N
Molecular Weight163.12 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentF-containing
Nitrogen Atoms1

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