2-Chloro-5-nitrobenzoic Acid

2516-96-3

2-Chloro-5-nitrobenzoic Acid; Mesalazine Imp. M (EP); Mesalazine Impurity M

Harmful if swallowed; UN number: UN3077; Packing Group: III

>95% (HPLC)

OC(=O)c1cc(ccc1Cl)[N+](=O)[O-]

C7 H4 Cl N O4

201.56

InChI=1S/C7H4ClNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11)

IUPAC name: 2-chloro-5-nitrobenzoic acid

Room Temperature

+4°C