N-(3,4-Dimethylphenyl)-4-methylbenzamide CAS 316133-36-5

Purity 97%+In StockPharmaceutical Standards
CAS No.316133-36-5
Molecular FormulaC16H17NO
Molecular Weight239.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3,4-Dimethylphenyl)-4-methylbenzamide CAS 316133-36-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(3,4-Dimethylphenyl)-4-methylbenzamide.

N-(3,4-Dimethylphenyl)-4-methylbenzamide (CAS 316133-36-5), molecular formula C16H17NO and molecular weight 239.31 g/mol, is a CATO reference standard with documented purity and traceability.

N-(3,4-Dimethylphenyl)-4-methylbenzamide (C16H17NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), N-(3,4-Dimethylphenyl)-4-methylbenzamide 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.

Physical & Chemical Properties

Molecular FormulaC16H17NO
Molecular Weight239.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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Why CATO?