4-Methyl-5-(1H-pyrazol-5-yl)-2-(thiophen-2-yl)-1,3-thiazole CAS 263148-06-7

Purity 97%+In StockPharmaceutical Standards
CAS No.263148-06-7
Molecular FormulaC11H9N3S2
Molecular Weight247.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-5-(1H-pyrazol-5-yl)-2-(thiophen-2-yl)-1,3-thiazole CAS 263148-06-7 chemical structure

Description

High-purity 4-Methyl-5-(1H-pyrazol-5-yl)-2-(thiophen-2-yl)-1,3-thiazole (CAS 263148-06-7) pharmaceutical standards reference standard. Molecular formula: C11H9N3S2. Molecular weight: 247.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H9N3S2
Molecular Weight247.34 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.)2025
Nitrogen Atoms3
Sulfur Atoms2

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