2-(p-Tolyl)benzo[d]imidazo[2,1-b]thiazole CAS 38956-27-3

Purity 97%+In StockPharmaceutical Standards
CAS No.38956-27-3
Molecular FormulaC16H12N2S
Molecular Weight264.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(p-Tolyl)benzo[d]imidazo[2,1-b]thiazole CAS 38956-27-3 chemical structure

Description

CATO manufactures 2-(p-Tolyl)benzo[d]imidazo[2,1-b]thiazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

2-(p-Tolyl)benzo[d]imidazo[2,1-b]thiazole (CAS 38956-27-3), molecular formula C16H12N2S and molecular weight 264.34 g/mol, is a CATO reference standard with documented purity and traceability.

2-(p-Tolyl)benzo[d]imidazo[2,1-b]thiazole (C16H12N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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.

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.

Physical & Chemical Properties

Molecular FormulaC16H12N2S
Molecular Weight264.34 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.)1968
Nitrogen Atoms2
Sulfur Atoms1

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