4-methyl-2-(2-methyl-1H-imidazol-4-yl)-1,3-thiazole CAS 1566827-20-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1566827-20-0
Molecular FormulaC8H9N3S
Molecular Weight179.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-methyl-2-(2-methyl-1H-imidazol-4-yl)-1,3-thiazole CAS 1566827-20-0 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

4-methyl-2-(2-methyl-1H-imidazol-4-yl)-1,3-thiazole (CAS 1566827-20-0), molecular formula C8H9N3S and molecular weight 179.24 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-methyl-2-(2-methyl-1H-imidazol-4-yl)-1,3-thiazole (C8H9N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 179.24 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 4-methyl-2-(2-methyl-1H-imidazol-4-yl)-1,3-thiazole 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 FormulaC8H9N3S
Molecular Weight179.24 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms3
Sulfur Atoms1

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