4-Chloroaniline-3-sulfonic acid
- Product Name4-Chloroaniline-3-sulfonic acid
- CAS88-43-7
- CBNumberCB8105035
- MFC6H6ClNO3S
- MW207.63
- EINECS201-830-8
- MDL NumberMFCD00025296
- MOL File88-43-7.mol
Chemical Properties
| Melting point: | 280℃ |
| Boiling point: | 290℃[at 101 325 Pa] |
| Density | 1.3501 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.6000 (estimate) |
| pka | -1.70±0.42(Predicted) |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
| Water Solubility | 11.6g/L(0 ºC) |
| LogP | 0.056 at 25℃ |
| CAS DataBase Reference | 88-43-7(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonic acid, 5-amino-2-chloro- (88-43-7) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H317-H335-H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2921.42.9000 | |||||||||
| Hazardous Substances Data | 88-43-7(Hazardous Substances Data) | |||||||||
| REACH Registrations | Inactive | |||||||||
| NFPA 704: |
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