5-(1-Methyl-1H-benzo[d]imidazol-2-yl)thiazole CAS 60746-62-5

Purity 97%+In StockPharmaceutical Standards
CAS No.60746-62-5
Molecular FormulaC11H9N3S
Molecular Weight215.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(1-Methyl-1H-benzo[d]imidazol-2-yl)thiazole CAS 60746-62-5 chemical structure

Description

Structurally, 5-(1-Methyl-1H-benzo[d]imidazol-2-yl)thiazole (C11H9N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 215.27 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

5-(1-Methyl-1H-benzo[d]imidazol-2-yl)thiazole (CAS 60746-62-5), molecular formula C11H9N3S and molecular weight 215.27 g/mol, is a CATO reference standard with documented purity and traceability.

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.

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 FormulaC11H9N3S
Molecular Weight215.27 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Nitrogen Atoms3
Sulfur Atoms1

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