| Identification | Back Directory | [Name]
5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid | [CAS]
1797983-23-3 | [Synonyms]
Mesalazine Impurity 2
Mesalamine Impurity 2
Mesalamine Impurity S
Mesalamine EP Impurity S
Mesalazine EP Impurity S
Mesalazine (Mesalamine) EP Impurity S
Mesalazine Impurity 11(Mesalazine EP Impurity S)
5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid
5-amino-2-[(3-carboxy-4-hydroxyphenyl)amino]benzoic acid
2-Hydroxy-5-[(2-carboxy-4-aminophenyl)amino]benzoic Acid
Benzoic acid, 5-amino-2-[(3-carboxy-4-hydroxyphenyl)amino]-
2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid (>90%)
Mesalamine Impurity (2-Hydroxy-5-amino-N-(2-carboxy-4-aminophenyl)benzoic Acid) | [Molecular Formula]
C14H12N2O5 | [MDL Number]
MFCD24386437 | [MOL File]
1797983-23-3.mol | [Molecular Weight]
288.26 |
| Chemical Properties | Back Directory | [Melting point ]
>180°C (dec.) | [Boiling point ]
542.6±50.0 °C(Predicted) | [density ]
1.590±0.06 g/cm3(Predicted) | [storage temp. ]
Hygroscopic, Refrigerator, Under Inert Atmosphere | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
2.85±0.36(Predicted) | [color ]
Yellow to Dark Green | [Stability:]
Hygroscopic | [InChI]
InChI=1S/C14H12N2O5/c15-7-1-3-11(9(5-7)13(18)19)16-8-2-4-12(17)10(6-8)14(20)21/h1-6,16-17H,15H2,(H,18,19)(H,20,21) | [InChIKey]
FNKYNYBONZATNB-UHFFFAOYSA-N | [SMILES]
C(O)(=O)C1=CC(N)=CC=C1NC1=CC=C(O)C(C(O)=O)=C1 |
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