(3E)-4-[6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]but-3-en-2-one CAS 338793-19-4

Purity 97%+In StockPharmaceutical Standards
CAS No.338793-19-4
Molecular FormulaC15H11ClN2OS
Molecular Weight302.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3E)-4-[6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]but-3-en-2-one CAS 338793-19-4 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 (3E)-4-[6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]but-3-en-2-one.

(3E)-4-[6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]but-3-en-2-one (CAS 338793-19-4) is a high-purity analytical reference standard with the molecular formula C15H11ClN2OS and a molecular weight of 302.78 g/mol.

(3E)-4-[6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]but-3-en-2-one (C15H11ClN2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

CATO manufactures (3E)-4-[6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]but-3-en-2-one 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.

Physical & Chemical Properties

Molecular FormulaC15H11ClN2OS
Molecular Weight302.78 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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