5-Nitrosalicylic Acid

96-97-9

2-Hydroxy-5-nitrobenzoic Acid; Mesalazine Imp. N (EP); 5-Nitrosalicylic Acid; Mesalazine Impurity N

Causes skin irritation

>95% (HPLC)

OC(=O)c1cc(ccc1O)[N+](=O)[O-]

C7 H5 N O5

183.12

InChI=1S/C7H5NO5/c9-6-2-1-4(8(12)13)3-5(6)7(10)11/h1-3,9H,(H,10,11)

IUPAC name: 2-hydroxy-5-nitrobenzoic acid

Room Temperature

+4°C