GC1003
| 3-Amino-4-hydroxybenzoic acid Basic information |
| Product Name: |
3-Amino-4-hydroxybenzoic acid |
| Synonyms: |
3-amino-4-hydroxybenzenecarboxylic acid;3-Amino-4-hydroxybenzoic acid,98%;2-Amino-4-carboxyphenol, 5-Carboxy-2-hydroxyaniline;3-AMino-4-hydroxybenzoic acid, 98% 25GR;3-AMino-4-hydroxybenzoic acid, 98% 5GR;TIMTEC-BB SBB006740;BENZOIC ACID, 3-AMINO-4-HYDROXY-;3-AMINO-4-HYDROXYBENZOIC ACID |
| CAS: |
1571-72-8 |
| MF: |
C7H7NO3 |
| MW: |
153.14 |
| EINECS: |
216-390-2 |
| Product Categories: |
Mass Spectrometry;Matrix Materials (MALDI-TOF-MS);Analytical Chemistry;Carboxylic Acids;Phenyls & Phenyl-Het;Aromatic Amino Acids;Peptide Synthesis;Unnatural Amino Acid Derivatives;Alcohols and Derivatives;Amino Acids and Derivatives;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Carboxylic Acids;Phenyls & Phenyl-Het;API intermediates |
| Mol File: |
1571-72-8.mol |
 |
| |
| 3-Amino-4-hydroxybenzoic acid Chemical Properties |
| Melting point |
208 °C (dec.)(lit.) |
| Boiling point |
276.03°C (rough estimate) |
| density |
1.3585 (rough estimate) |
| refractive index |
1.5500 (estimate) |
| solubility |
Soluble in solvents. |
| form |
Crystalline Powder |
| color |
Beige-gray to brown |
| λmax |
308nm(H2O (pH 11))(lit.) |
| Sensitive |
Light Sensitive |
| BRN |
972238 |
| CAS DataBase Reference |
1571-72-8(CAS DataBase Reference) |
| Hazard Codes |
Xn,Xi |
| Risk Statements |
22-36/37/38 |
| Safety Statements |
26-36 |
| WGK Germany |
3 |
| Hazard Note |
Irritant |
| HazardClass |
IRRITANT, AIR SENSITIVE, LIGHT SENSITIVE |
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