CAS Registry Number®
96-75-3
CAS Name
4-Nitroaniline-2-sulfonic acid
Molecular Formula
C6H6N2O5S
Molecular Mass
218.19
Compound Properties
-
Melting Point (1)
196 °C
Source(s)
- (1) Kapoor, I. P. S.; Indian Journal of Chemistry, Section A: Inorganic, Bio-inorganic, Physical, Theoretical & Analytical Chemistry, (2007), 46A(8), 1283-1288, CAplus
Other Names and Identifiers
InChI
InChI=1S/C6H6N2O5S/c7-5-2-1-4(8(9)10)3-6(5)14(11,12)13/h1-3H,7H2,(H,11,12,13)
InChIKey
InChIKey=LTASFWDWBYFZQQ-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C1=CC(N(=O)=O)=CC=C1N
Canonical SMILES
O=N(=O)C1=CC=C(N)C(=C1)S(=O)(=O)O
Other Names for this Substance
- Benzenesulfonic acid, 2-amino-5-nitro-
- 2-Amino-5-nitrobenzenesulfonic acid
- p-Nitroaniline-o-sulfonic acid
- p-Nitroaniline-2-sulfonic acid
- 4-Nitro-2-sulfoaniline
- 2-Amino-5-nitrobenzene-1-sulfonic acid
- 4-Nitroaniline-2-sulfonic acid
- 1-Amino-4-nitrobenzene-2-sulfonic acid
- 5-Nitro-2-aminobenzenesulfonic acid
- NSC 7540
