4-Methyl-2-phenylthiazole-5-carboxylicacid , 97% , 33763-20-1

CAS NO.：33763-20-1

Empirical Formula: C11H9NO2S

Molecular Weight: 219.26

MDL number: MFCD00141955

PRODUCT Properties

• Melting point: 210-212°C
• Boiling point: 424.0±37.0 °C(Predicted)
• Density: 1.319±0.06 g/cm3(Predicted)
• storage temp.: 2-8°C
• pka: 1.20±0.37(Predicted)
• Appearance: White to off-white Solid
• CAS DataBase Reference: 33763-20-1(CAS DataBase Reference)

Description and Uses

4-Methyl-2-phenyl-1,3-thiazole-5-carboxylic Acid is a useful reagent in Pd-catalyzed decarboxylative C-H cross-coupling of oxazoles and thiazoles.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 22-26-36/37/39
• HazardClass: IRRITANT
• HS Code: 29349990