4-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid Structure

4-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid

Chemical Properties

Melting point 287-290 °C
Boiling point 525.6±50.0 °C(Predicted)
Density  1.405±0.06 g/cm3(Predicted)
pka 4.03±0.20(Predicted)

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H315-H319-H335
Precautionary statements P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
HazardClass  IRRITANT

4-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid Price

Preparation Products And Raw materials

4-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid Suppliers