2-Amino-5-chlorobenzenesulfonic acid
CAS Registry Number®
133-74-4
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CAS Name
2-Amino-5-chlorobenzenesulfonic acidMolecular Formula
C6H6ClNO3SMolecular Mass
207.63Cite this Page
2-Amino-5-chlorobenzenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=133-74-4 (retrieved ) (CAS RN: 133-74-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
>325 °C (decomp)
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H6ClNO3S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H,8H2,(H,9,10,11)
InChIKey
InChIKey=ZCGVPUAAMCMLTM-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C1=C(N)C=CC(Cl)=C1
Canonical SMILES
O=S(=O)(O)C1=CC(Cl)=CC=C1N
Other Names for this Substance
- Benzenesulfonic acid, 2-amino-5-chloro-
- 2-Amino-5-chlorobenzenesulfonic acid
- p-Chloroaniline-o-sulfonic acid
- 4-Chloroaniline-2-sulfonic acid
- 1-Amino-4-chloro-2-benzenesulfonic acid
