4-Chloro-5-sulphamoylbenzoic acid
- Product Name4-Chloro-5-sulphamoylbenzoic acid
- CAS1205-30-7
- CBNumberCB7420672
- MFC7H6ClNO4S
- MW235.64
- EINECS214-882-1
- MDL NumberMFCD00012375
- MOL File1205-30-7.mol
Chemical Properties
| Melting point: | 256-258 °C (lit.) |
| Boiling point: | 502.4±60.0 °C(Predicted) |
| Density | 1.649±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 3.44±0.10(Predicted) |
| color | White to Off-White |
| InChI | InChI=1S/C7H6ClNO4S/c8-5-2-1-4(7(10)11)3-6(5)14(9,12)13/h1-3H,(H,10,11)(H2,9,12,13) |
| InChIKey | FHQAWINGVCDTTG-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 |
| CAS DataBase Reference | 1205-30-7(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DG5642600 | |||||||||
| HS Code | 2935900090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| Toxicity | mouse,LD50,intravenous,> 2gm/kg (2000mg/kg),BEHAVIORAL: ATAXIABEHAVIORAL: TREMORLUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION,Kiso to Rinsho. Clinical Report. Vol. 16, Pg. 2275, 1982. | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704: |
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