ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Pharmaceutical Impurity Reference Standards > 5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid
5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid
5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid Basic information
- Product Name:
- 5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid
- Synonyms:
-
- 5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid
- 5-amino-2-[(3-carboxy-4-hydroxyphenyl)amino]benzoic acid
- Mesalazine EP Impurity S
- Mesalazine Impurity 11(Mesalazine EP Impurity S)
- Mesalamine Impurity (2-Hydroxy-5-amino-N-(2-carboxy-4-aminophenyl)benzoic Acid)
- Mesalazine Impurity 2
- Mesalamine Impurity 2
- Mesalamine EP Impurity S
- CAS:
- 1797983-23-3
- MF:
- C14H12N2O5
- MW:
- 288.26
- Mol File:
- 1797983-23-3.mol
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5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid Chemical Properties
- 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
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5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acidSupplier
Changzhou Xianglong Pharmaceutical Technology Co., LTD Gold
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- 18661161657
- yaoxiangqiu2021@163.com
ChemStrong Scientific Co.,Ltd
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- 0755-0755-66853366 13670046396
- sales@chem-strong.com
BOC Sciences
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- 16314854226
- info@bocsci.com
Shaanxi Jiandu Pharmaceutical Chemical Co. Ltd.
- Tel
- 029-88380327 17691182729
- 1018@dideu.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
- Tel
- +86-400-002-6226 +86-13028896684;
- sales@rrkchem.com
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5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid(1797983-23-3)Related Product Information
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- 3-Nitrosalicylic acid
- 4-Aminosalicylic acid
- 3-Aminophenol
- Aniline
- 2-Chloro-3-nitrobenzoic acid
- 3-Aminosalicylic acid
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- 2-Chlorobenzoic acid
- 5-(phenylazo)salicylic acid
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- XTUHHRQWNJCPGG-UHFFFAOYSA-N
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