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| | sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate Basic information |
| Product Name: | sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate | | Synonyms: | Igepan tc-42;Igepon tc;N-Methyl-N-(2-sulfoethyl)lauramide sodium salt;Nsc97283;Sodium N-lauroyl-N-methyltaurine;Taurine, N-lauroyl-N-methyl-, sodium salt;sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate;SODIUM METHYL LAUROYL TAURATE | | CAS: | 4337-75-1 | | MF: | C15H32NNaO4S | | MW: | 345.47 | | EINECS: | 224-388-8 | | Product Categories: | | | Mol File: | 4337-75-1.mol | ![sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate Structure](CAS/GIF/4337-75-1.gif) |
| | sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate Chemical Properties |
| Boiling point | 363.5℃[at 101 325 Pa] | | density | 1.193[at 20℃] | | vapor pressure | 3.6Pa at 20℃ | | solubility | 10mg/L in organic solvents at 20 ℃ | | pka | 1.42[at 20 ℃] | | form | Solid | | color | White to Off-White | | Water Solubility | 180mg/L at 20℃ | | Stability: | Hygroscopic | | Cosmetics Ingredients Functions | SURFACTANT - CLEANSING
FOAMING
CLEANSING | | InChI | InChI=1S/C15H31NO4S.Na.H/c1-3-4-5-6-7-8-9-10-11-12-15(17)16(2)13-14-21(18,19)20;;/h3-14H2,1-2H3,(H,18,19,20);; | | InChIKey | SYTRFWXWRDLVDU-UHFFFAOYSA-N | | SMILES | N(C)(CCS(O)(=O)=O)C(=O)CCCCCCCCCCC.[NaH] | | LogP | -1.25 at 20℃ | | EPA Substance Registry System | Sodium N-lauroyl-N-methyltaurate (4337-75-1) |
| | sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate Usage And Synthesis |
| Uses | N-Lauroyl-N-methyltaurine Sodium Salt is used in skin cleansing products containing combinations of anionic and nonionic surfactants and detergents. | | Flammability and Explosibility | Non flammable | | Purification Methods | It is prepared from methyldecanoate (at 180o under N2) or decanoyl chloride and sodium N-methylethane sulfonate and purified by dissolving it in H2O and precipitating by addition of Et2O. It decomposes on heating. [Desseigne & Mathian Mém Services Chim Etat Paris 31 359 1944, cf. Chem Abstr 41 705 1947.] |
| | sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate Preparation Products And Raw materials |
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