98+% , 737003-45-1

CAS NO.：737003-45-1

Empirical Formula: C8H8N2O

Molecular Weight: 148.16

MDL number: MFCD08741543

PRODUCT Properties

• Melting point: 139-140 °C(Solv: pentane (109-66-0))
• Boiling point: 335.5±22.0 °C(Predicted)
• Density: 1.27±0.1 g/cm3(Predicted)
• pka: 8.55±0.40(Predicted)

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302
• Precautionary statements: P280-P305+P351+P338
• Hazard Codes: Xi,Xn
• Risk Statements: 22
• WGK Germany: 3
• HazardClass: IRRITANT