3-Phenylbutyronitrile CAS 20132-76-7

Purity 97%+In StockPharmaceutical Standards
CAS No.20132-76-7
Molecular FormulaC10H11N
Molecular Weight145.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Phenylbutyronitrile CAS 20132-76-7 chemical structure

Description

As a certified reference material (CRM), 3-Phenylbutyronitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

3-Phenylbutyronitrile (CAS 20132-76-7), molecular formula C10H11N and molecular weight 145.20 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3-Phenylbutyronitrile (C10H11N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC10H11N
Molecular Weight145.20 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms1

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