6-Methoxy-2H-chromene-3-carboxylic acid , 95% , 57543-62-1

CAS NO.：57543-62-1

Empirical Formula: C11H10O4

Molecular Weight: 206.19

MDL number: MFCD00202057

PRODUCT Properties

• Melting point: 190-192°C
• Boiling point: 363.0±42.0 °C(Predicted)
• Density: 1.331±0.06 g/cm3(Predicted)
• storage temp.: 2-8°C
• pka: 3.63±0.20(Predicted)

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H319
• Precautionary statements: P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36
• Safety Statements: 26
• HazardClass: IRRITANT
• HS Code: 2932990090