3,4-Diaminobenzenesulfonic acid
CAS Registry Number®
7474-78-4
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CAS Name
3,4-Diaminobenzenesulfonic acidMolecular Formula
C6H8N2O3SMolecular Mass
188.20Cite this Page
3,4-Diaminobenzenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=7474-78-4 (retrieved ) (CAS RN: 7474-78-4). 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/C6H8N2O3S/c7-5-2-1-4(3-6(5)8)12(9,10)11/h1-3H,7-8H2,(H,9,10,11)
InChIKey
InChIKey=FKSRSWQTEJTBMI-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C1=CC(N)=C(N)C=C1
Canonical SMILES
O=S(=O)(O)C1=CC=C(N)C(N)=C1
Other Names for this Substance
- Benzenesulfonic acid, 3,4-diamino-
- 3,4-Diaminobenzenesulfonic acid
- NSC 401086
- 4-Amino-3-ammoniobenzenesulfonate
