4-Amino-3-hydroxybenzoic acid
- Product Name4-Amino-3-hydroxybenzoic acid
- CAS2374-03-0
- CBNumberCB1733439
- MFC7H7NO3
- MW153.14
- MDL NumberMFCD00017094
- MOL File2374-03-0.mol
- MSDS FileSDS
Chemical Properties
| 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) |
| pka | 4.74±0.10(Predicted) |
| form | Crystalline Powder |
| 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
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 36/37/38-22 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29225090 | |||||||||
| NFPA 704: |
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