| CAS: | 56-37-1 |
| MF: | C13H22ClN |
| MW: | 227.77 |
| EINECS: | 200-270-1 |
| Product Categories: | Quaternary ammonium salt;Pharmaceutical Intermediates;Ammonium Chlorides (Quaternary);Quaternary Ammonium Compounds;Ammonium Salts;Greener Alternatives: Catalysis;Phase Transfer Catalysts;Resin additives;56-37-1 |
| Mol File: | 56-37-1.mol |
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| Benzyltriethylammonium chloride Chemical Properties |
| Melting point | 190-192 °C (dec.) (lit.) |
| Boiling point | 366.11°C (rough estimate) |
| density | 1.08 g/mL at 25 °C |
| refractive index | n20/D 1.479 |
| Fp | >100°C |
| storage temp. | Store below +30°C. |
| solubility | H2O: 0.1 g/mL, clear |
| form | Liquid |
| color | White to beige |
| PH | 6-8 (100g/l, H2O, 20℃) |
| PH Range | 6 - 8 |
| Water Solubility | 700 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Decomposition | 185°C |
| BRN | 3574984 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| InChIKey | HTZCNXWZYVXIMZ-UHFFFAOYSA-M |
| CAS DataBase Reference | 56-37-1(CAS DataBase Reference) |
| EPA Substance Registry System | Benzyltriethylammonium chloride (56-37-1) |
| Benzyltriethylammonium chloride Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powder. soluble in water, aqueous solutions conduct electricity. It is hydrochloride salt of benzyltriethylammonium which acts as a phase-transfer catalyst in chemical reactions. |
| Uses | Benzyltriethylammonium chloride is used as a catalyst in the preparation of 2-phenylbutyronitrile from phenyl acetonitrile. It is involved in the Knoevenagel condensation of carbonyl compounds with active methylene compounds to give olefinic products. It acts as a phase transfer catalyst used in the alkylation reaction. It reacts with 1H-Pyridine-2-thione to get 2-Benzylsulfanyl-pyridine. |
| Application | Benzyltriethylammonium chloride is a lipophilic phase-transfer catalyst that can be used in phase-transfer catalysis (PTC) to catalyze polycondensation reactions to form high molecular weight polymers under bi-phasic conditions.
It can also be used:
To activate hydroxyapatite and natural phosphate for use as a solid support for Knoevenagel condensation and Claisen-Schmidt condensation, respectively at room temperature and in the absence of a solvent.
To increase the efficiency of mCPBA oxidation of sulfonimine generated from arenesulfonamide and diethyl acetal of an aromatic aldehyde to form 2-sulfonyloxaziridines.
In combination with antimony(V) chloride to form a catalytic system for the Friedel-Crafts acylation reactions of arenes with acyl and sulfonyl chlorides. |
| Preparation | Benzyltriethylammonium chloride synthesis: Add benzyl chloride, triethylamine and acetone into the reaction pot, and reflux at 63-64°C for 8 hours. Slowly lowered to 15°C, filtered, and the filter cake was washed with acetone and dried to obtain benzyltriethylammonium chloride. Yield 68.9%. |
| Safety Profile | Poison by intravenous route.When heated to decomposition it emits toxic vapors ofNOx and Cl. |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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