3-Ethyl-5-[(Z)-2-thienylmethylidene]-2-(4H-1,2,4-triazol-4-ylimino)-1,3-thiazolan-4-one CAS 478078-09-0

Purity 97%+In StockPharmaceutical Standards
CAS No.478078-09-0
Molecular FormulaC12H11N5OS2
Molecular Weight305.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Ethyl-5-[(Z)-2-thienylmethylidene]-2-(4H-1,2,4-triazol-4-ylimino)-1,3-thiazolan-4-one CAS 478078-09-0 chemical structure

Description

3-Ethyl-5-[(Z)-2-thienylmethylidene]-2-(4H-1,2,4-triazol-4-ylimino)-1,3-thiazolan-4-one (CAS 478078-09-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H11N5OS2. Molecular weight: 305.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12H11N5OS2
Molecular Weight305.38 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms5
Sulfur Atoms2

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