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| | Cetyltrimethylammonium hydrogensulfate Basic information |
| | Cetyltrimethylammonium hydrogensulfate Chemical Properties |
| Melting point | 250-260 °C (dec.) (lit.) | | storage temp. | Inert atmosphere,Room Temperature | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Solid | | color | White to Off-White | | λmax | λ: 210 nm Amax: 0.15
λ: 220 nm Amax: 0.10
λ: 260 nm Amax: 0.05
λ: 310 nm Amax: 0.02
λ: 500 nm Amax: 0.02 | | BRN | 8398798 | | Stability: | Hygroscopic | | InChI | 1S/C19H42N.H2O4S/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;1-5(2,3)4/h5-19H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1 | | InChIKey | UCRJJNVFJGKYQT-UHFFFAOYSA-M | | SMILES | OS([O-])(=O)=O.CCCCCCCCCCCCCCCC[N+](C)(C)C | | CAS DataBase Reference | 68214-07-3(CAS DataBase Reference) | | EPA Substance Registry System | 1-Hexadecanaminium, N,N,N-trimethyl-, sulfate (1:1) (68214-07-3) |
| Hazard Codes | Xi | | Risk Statements | 36/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | TSCA | TSCA listed | | HS Code | 2923 90 00 | | Storage Class | 11 - Combustible Solids |
| | Cetyltrimethylammonium hydrogensulfate Usage And Synthesis |
| Uses | Cetyltrimethylammonium hydrogensulfate is commonly used as a surfactant for organic transformation in the aqueous medium.
Some of the applications include:
- Rhodium(I)-catalyzed asymmetric hydrogenation of (Z)-methyl-α-acetamidocinnamate.
- Asymmetric palladium-catalyzed alkylation of 1,3-diphenyl-2-propenyl acetate with dimethyl malonate.
| | General Description | Hexadecyltrimethylammonium bisulfate is an ion pair reagent suitable for anionic separation sorted by carbon chain length. |
| | Cetyltrimethylammonium hydrogensulfate Preparation Products And Raw materials |
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