N-(Benzo[d]thiazol-2-yl)-3,3-diphenylpropanamide CAS 313480-47-6

Purity 97%+In StockPharmaceutical Standards
CAS No.313480-47-6
Molecular FormulaC22H18N2OS
Molecular Weight358.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(Benzo[d]thiazol-2-yl)-3,3-diphenylpropanamide CAS 313480-47-6 chemical structure

Description

The occurrence of N-(Benzo[d]thiazol-2-yl)-3,3-diphenylpropanamide is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-(Benzo[d]thiazol-2-yl)-3,3-diphenylpropanamide (CAS 313480-47-6), molecular formula C22H18N2OS and molecular weight 358.46 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of N-(Benzo[d]thiazol-2-yl)-3,3-diphenylpropanamide (C22H18N2OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), N-(Benzo[d]thiazol-2-yl)-3,3-diphenylpropanamide 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 FormulaC22H18N2OS
Molecular Weight358.46 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2
Sulfur Atoms1

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