1-methyl-6-nitro-2H-3,1-benzoxazine-2,4(1H)-dione Property

Melting point:

>188 °C (decomp)

Boiling point:

392.4±44.0 °C(Predicted)

Density 

1.551±0.06 g/cm3(Predicted)

pka

-6.72±0.20(Predicted)

form 

Solid

color 

Light yellow to yellow

EPA Substance Registry System

2H-3,1-Benzoxazine-2,4(1H)-dione, 1-methyl-6-nitro- (4693-01-0)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

1-methyl-6-nitro-2H-3,1-benzoxazine-2,4(1H)-dione Chemical Properties,Usage,Production

Uses

N-Methyl-5-nitroisatoic Anhydride is a useful research chemical used as a reactant in the preparation of pyrazolo[5,??1-??b]??quinazolin-??9-??ones as antiallergic agents.