3-Methyl-5-(thiophen-2-yl)-1H-pyrazole , 95+% , 31618-80-1

CAS NO.：31618-80-1

Empirical Formula: C8H8N2S

Molecular Weight: 164.23

MDL number: MFCD00514532

PRODUCT Properties

• Melting point: 140-141°C
• Boiling point: 335.3±27.0 °C(Predicted)
• Density: 1.243±0.06 g/cm3(Predicted)
• pka: 13.84±0.10(Predicted)

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P271-P261-P280
• Hazard Codes: Xn
• Risk Statements: 22
• HazardClass: IRRITANT
• HS Code: 2933119000