Basic

CAS No.	57672-33-0
Product Name	7-nitro-2,3-dihydro-1,4-benzodioxine-6-carboxylic acid
Synonyms	1,4-Benzodioxin-6-carboxylic acid, 2,3-dihydro-7-nitro-; 7-Nitro-2,3-dihydro-1,4-benzodioxine-6-carboxylic acid; 7-Nitro-2,3-dihydro-1,4-benzodioxine-6-carboxylicacid
Molecular Formula	C9H7NO6
Molecular Weight	225.155

Physical property

Density	1.577g/cm3
Boiling point	414.8°C at 760 mmHg
Flash point	204.7°C
Refractive index	1.625