Benzoic acid, 2-sulfo-, ammonium salt (1:1)
CAS Registry Number®
6939-89-5
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CAS Name
Benzoic acid, 2-sulfo-, ammonium salt (1:1)Molecular Formula
C7H6O5S.H3NCite this Page
Benzoic acid, 2-sulfo-, ammonium salt (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=6939-89-5 (retrieved ) (CAS RN: 6939-89-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
264-266 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C7H6O5S.H3N/c8-7(9)5-3-1-2-4-6(5)13(10,11)12;/h1-4H,(H,8,9)(H,10,11,12);1H3
InChIKey
InChIKey=PJGXSCHDOCZUNR-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C1=C(C(O)=O)C=CC=C1.N
Canonical SMILES
O=C(O)C=1C=CC=CC1S(=O)(=O)O.N
Other Names for this Substance
- Benzoic acid, 2-sulfo-, ammonium salt (1:1)
- Benzoic acid, o-sulfo-, S-monoammonium salt
- Benzoic acid, 2-sulfo-, monoammonium salt
- Ammonium o-carboxybenzenesulfonate
- Ammonium o-sulfobenzoic acid
Deleted or Replaced CAS Registry Numbers
861782-05-0