Sodium 1-heptanesulfonate
- Product NameSodium 1-heptanesulfonate
- CAS22767-50-6
- CBNumberCB9211915
- MFC7H17NaO3S
- MW204.26
- EINECS245-210-5
- MDL NumberMFCD00007543
- MOL File22767-50-6.mol
Chemical Properties
| Melting point | >300 °C(lit.) |
| Density | 1.017 g/cm |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: soluble0.5M at 20°C, clear, colorless |
| form | Crystalline Powder of Flakes |
| color | White |
| PH | 5.5-7.5 (100g/l, H2O, 20℃) |
| Water Solubility | soluble |
| λmax | λ: 210 nm Amax: 0.07 λ: 220 nm Amax: 0.04 λ: 230 nm Amax: 0.03 λ: 260 nm Amax: 0.01 λ: 500 nm Amax: 0.01 |
| BRN | 3731762 |
| Stability | Hygroscopic |
| InChI | InChI=1S/C7H16O3S.Na.H/c1-2-3-4-5-6-7-11(8,9)10;;/h2-7H2,1H3,(H,8,9,10);; |
| InChIKey | MZPSXYLCFFPGFQ-UHFFFAOYSA-N |
| SMILES | C(S(O)(=O)=O)CCCCCC.[NaH] |
| CAS DataBase Reference | 22767-50-6(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Heptanesulfonic acid, sodium salt (22767-50-6) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H335-H319-H315 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-43 | |||||||||
| Safety Statements | 37/39-26-36/37-36-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 8-10 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29041000 | |||||||||
| NFPA 704: |
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