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Send EmailSodium Cumene Sulfonate, Natrium Cumene Sulfonate, Natrium Cumol Sulfonat, Eltesol SC 40, (%40), 28348-53-0
CAS: 28348-53-0
Molecular Formula: C9H11NaO3S
Names and Identifiers
| Name | Sodium Cumenesulfonate |
| Synonyms | Eltesol SC 40 F Natriumcumolsulfonat Sodium Cumenesulfonate sodium cumene sulfonate SODIUM CUMENE SULPHONATE Sodium cumene sulphatee Sodium cumenesulfonate Factory Sodium cumenesulfonate IN STOCK sodium 2-phenylpropane-2-sulfonate (1-methylethyl)-benzenesulfonicacisodiumsalt (1-METHYLETHYL)-BENZENESULPHONICACID,SODIUMSALT Benzenesulfonicacid,(1-methylethyl)-,sodiumsalt (1-methylethyl)-benzenesulfonicacisodiumsalt Benzenesulfonicacid,(1-methylethyl)-,sodiumsalt |
| CAS | 28348-53-0 |
| EINECS | 248-983-7 |
| InChI | InChI=1/C9H12O3S.Na/c1-9(2,13(10,11)12)8-6-4-3-5-7-8;/h3-7H,1-2H3,(H,10,11,12);/q;+1/p-1 |
Physico-chemical Properties
| Molecular Formula | C9H11NaO3S |
| Molar Mass | 222.24 |
| Density | 0.61[at 20℃] |
| Melting Point | >300°C |
| Boling Point | 549.19℃[at 101 325 Pa] |
| Water Solubility | 634.6g/L at 25℃ |
| Solubility | DMSO (Slightly) |
| Vapor Presure | 0Pa at 25℃ |
| Appearance | Colorless to pale yellow liquid, mild smell |
| Color | White to Off-White |
| pKa | 2[at 20 ℃] |
| Storage Condition | Inert atmosphere,Room Temperature |
| Physical and Chemical Properties | It is colorless to light yellow liquid at room temperature, with mild odor, and white flake crystals will precipitate at low temperature. When heated to 50-60°C, the crystals will re-dissolve, and this process does not affect its chemical and physical properties. When sodium isopropylbenzene sulfonate is used as a solubilizer of nonionic surfactant in alkaline system, the stability and solubility of the system can be effectively improved. |
Reference Information
| LogP | -1.5 at 25℃ |
