2-(Triphenylstannyl)benzo[d]thiazole CAS 124187-26-4

Purity 97%+In StockPharmaceutical Standards
CAS No.124187-26-4
Molecular FormulaC25H19NSSn
Molecular Weight484.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Triphenylstannyl)benzo[d]thiazole CAS 124187-26-4 chemical structure

Description

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.

CATO supplies 2-(Triphenylstannyl)benzo[d]thiazole (CAS 124187-26-4), a certified reference material (molecular formula C25H19NSSn, MW 484.20 g/mol) for analytical method development and quality control.

Structurally, 2-(Triphenylstannyl)benzo[d]thiazole (C25H19NSSn) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 17.0, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 484.20 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC25H19NSSn
Molecular Weight484.20 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms1
Sulfur Atoms1

Related Triphenylstannyl Standards

Recommended Standards

Why CATO?