4-Amino-3-nitrobenzenesulfonic acid
CAS Registry Number®
616-84-2
No image available.
CAS Name
4-Amino-3-nitrobenzenesulfonic acidMolecular Formula
C6H6N2O5SMolecular Mass
218.19Cite this Page
4-Amino-3-nitrobenzenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=616-84-2 (retrieved ) (CAS RN: 616-84-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
>300 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H6N2O5S/c7-5-2-1-4(14(11,12)13)3-6(5)8(9)10/h1-3H,7H2,(H,11,12,13)
InChIKey
InChIKey=VZLLZDZTQPBHAZ-UHFFFAOYSA-N
SMILES
N(=O)(=O)C1=CC(S(=O)(=O)O)=CC=C1N
Canonical SMILES
O=N(=O)C1=CC(=CC=C1N)S(=O)(=O)O
Other Names for this Substance
- Benzenesulfonic acid, 4-amino-3-nitro-
- Sulfanilic acid, 3-nitro-
- 4-Amino-3-nitrobenzenesulfonic acid
- 2-Nitroaniline-4-sulfonic acid
- NSC 39866
