| Identification | More | [Name]
4-Amino-3-hydroxybenzoic acid | [CAS]
2374-03-0 | [Synonyms]
3-HYDROXY-4-AMINOBENZOIC ACID
4-AMINO-3-HYDROXYBENZOIC ACID
BENZOIC ACID, 4-AMINO-3-HYDROXY-
4-AMINO-3-HYDROXYBENZOIC ACID 97%
3-Hydroxy PABA | [Molecular Formula]
C7H7NO3 | [MDL Number]
MFCD00017094 | [Molecular Weight]
153.14 | [MOL File]
2374-03-0.mol |
| Chemical Properties | Back Directory | [Appearance]
yellow-brown to brown crystalline powder | [Melting point ]
211-215 °C (lit.) | [Boiling point ]
385.7±37.0 °C(Predicted) | [density ]
1.028 | [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Crystalline Powder | [pka]
4.74±0.10(Predicted) | [color ]
Yellow-brown to brown | [Water Solubility ]
Soluble in chloroform, and aqeous ethanol, water (Partly miscible) | [BRN ]
509859 | [CAS DataBase Reference]
2374-03-0(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HS Code ]
29225090 |
| Hazard Information | Back Directory | [Chemical Properties]
yellow-brown to brown crystalline powder | [Uses]
4-Amino-3-hydroxybenzoic Acid is disubsituted benzoic acid used in the preparation of various pharmaceutical compounds such as sphingosine kinase inhibitors. | [reaction suitability]
reaction type: solution phase peptide synthesis |
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