4-Aminosalicylic acid
CAS Registry Number®
65-49-6
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CAS Name
4-Aminosalicylic acidMolecular Formula
C7H7NO3Molecular Mass
153.14Cite this Page
4-Aminosalicylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=65-49-6 (retrieved ) (CAS RN: 65-49-6). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
150.5 °C (decomp)
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C7H7NO3/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,9H,8H2,(H,10,11)
InChIKey
InChIKey=WUBBRNOQWQTFEX-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=C(O)C=C(N)C=C1
Canonical SMILES
O=C(O)C1=CC=C(N)C=C1O
Other Names for this Substance
- Benzoic acid, 4-amino-2-hydroxy-
- Salicylic acid, 4-amino-
- 4-Amino-2-hydroxybenzoic acid
- Apacil
- Apas
Deleted or Replaced CAS Registry Numbers
2220148-96-7
