TETRAETHYLAMMONIUM CHLORIDE MONOHYDRATE manufacturers
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| | TETRAETHYLAMMONIUM CHLORIDE MONOHYDRATE Basic information |
| Product Name: | TETRAETHYLAMMONIUM CHLORIDE MONOHYDRATE | | Synonyms: | Tetraethylammonium chloride monohydrate purum, >=98.0% (AT);N,N,N-Triethylchloride ethanaminium hydrate;TetraethylaMMoniuM chloride Monohydra;Tetraethylammonium chloride monohydrate >=98.0%;TEAC monohydrate;Tetraethylammonium chloride monohydrate, 98+%;TEA CHLORIDE HYDRATE;TETRAETHYLAMMONIUM CHLORIDE HYDRATE | | CAS: | 68696-18-4 | | MF: | C8H22ClNO | | MW: | 183.72 | | EINECS: | 677-014-4 | | Product Categories: | | | Mol File: | 68696-18-4.mol |  |
| | TETRAETHYLAMMONIUM CHLORIDE MONOHYDRATE Chemical Properties |
| Melting point | ca 110℃ | | density | 1.0801 | | storage temp. | Store below +30°C. | | solubility | 1410g/l | | form | Crystalline | | PH | 6.5 (100g/l, H2O, 20℃) | | Water Solubility | Soluble in water. | | Sensitive | Hygroscopic | | Merck | 14,9200 | | BRN | 3563247 | | CAS DataBase Reference | 68696-18-4(CAS DataBase Reference) |
| Hazard Codes | Xn | | Risk Statements | 36/37/38-22 | | Safety Statements | 26-36 | | WGK Germany | 3 | | RTECS | BS6125000 | | F | 3-10 | | TSCA | Yes | | HS Code | 2923 90 00 |
| | TETRAETHYLAMMONIUM CHLORIDE MONOHYDRATE Usage And Synthesis |
| Uses | Phase transfer catalystTetraethylammonium chloride monohydrate is used in the preparation of 2,3,4,6-tetra-O-acetyl-beta-D-glucopyranosyl chloride by reacting with 1,2-O-acetoxonium-3,4,6-tri-O-acetyl-alfaD-glucopyranose perchlorate. | | Purification Methods | Crystallise the chloride from EtOH by adding diethyl ether, from warm water by adding EtOH and diethyl ether, from dimethylacetamide or from CH2Cl2 by addition of diethyl ether. Dry it over P2O5 in vacuum for several days. It also crystallises from acetone/CH2Cl2/hexane (2:2:1) [Blau & Espenson J Am Chem Soc 108 1962 1986, White & Murray J Am Chem Soc 109 2576 1987]. [Beilstein 4 IV 332.] |
| | TETRAETHYLAMMONIUM CHLORIDE MONOHYDRATE Preparation Products And Raw materials |
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