3'-cyano-3-(2,5-dimethylphenyl)propiophenone CAS 898794-90-6

Purity 97%+In StockPharmaceutical Standards
CAS No.898794-90-6
Molecular FormulaC18H17NO
Molecular Weight263.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3'-cyano-3-(2,5-dimethylphenyl)propiophenone CAS 898794-90-6 chemical structure

Description

CATO supplies 3'-cyano-3-(2,5-dimethylphenyl)propiophenone (CAS 898794-90-6), a certified reference material (molecular formula C18H17NO, MW 263.33 g/mol) for analytical method development and quality control.

3'-cyano-3-(2,5-dimethylphenyl)propiophenone (C18H17NO) contains a steroid core, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 3'-cyano-3-(2,5-dimethylphenyl)propiophenone 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 FormulaC18H17NO
Molecular Weight263.33 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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