1-(5-Chloro-2-methoxyphenyl)-5-oxopyrrolidine-3-carboxylicacid , 95% , 63675-21-8

CAS NO.：63675-21-8

Empirical Formula: C12H12ClNO4

Molecular Weight: 269.68

MDL number: MFCD04989732

PRODUCT Properties

• Melting point: 197-198 °C
• Boiling point: 566.6±50.0 °C(Predicted)
• Density: 1.429±0.06 g/cm3(Predicted)
• form: solid
• pka: 4.30±0.20(Predicted)

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H317
• Precautionary statements: P280
• Hazard Codes: Xi
• Risk Statements: 43
• Safety Statements: 36/37
• WGK Germany: 3
• HazardClass: IRRITANT