(4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(p-tolyl)methanone CAS 309276-74-2

Purity 97%+In StockPharmaceutical Standards
CAS No.309276-74-2
Molecular FormulaC19H19N3OS
Molecular Weight337.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(p-tolyl)methanone CAS 309276-74-2 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 (4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(p-tolyl)methanone.

(4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(p-tolyl)methanone (CAS 309276-74-2) is a high-purity analytical reference standard with the molecular formula C19H19N3OS and a molecular weight of 337.44 g/mol.

Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, (4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(p-tolyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 337.44 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), (4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(p-tolyl)methanone 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 FormulaC19H19N3OS
Molecular Weight337.44 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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