1. Product information
| Product Name: | Methyl p-toluenesulfonate |
| Synonyms: | 4-methyl-benzenesulfonicacimethylester;Benzenesulfonicacid,4-methyl-,methylester;Methyl 4-methylbenzenesulfonate;Methyl ester of 4-methylbenzenesulfonic acid;Methyl para-toluenesulfonate;p-toluenesulfonatedemethyle;p-Toluolsulfonsaeure methyl ester;p-toluolsulfonsaeuremethylester |
| CAS: | 80-48-8 |
| MF: | C8H10O3S |
| MW: | 186.23 |
| EINECS: | 201-283-5 |
| Product Categories: | Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfur Compounds;Organic Building Blocks;Sulfur Compounds;Tosylates;bc0001;80-48-8 |
| Mol File: | 80-48-8.mol |
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| Methyl p-toluenesulfonate Chemical Properties |
| Melting point | 25-28 °C(lit.) |
| Boiling point | 144-145 °C5 mm Hg(lit.) |
| density | 1.234 g/mL at 25 °C(lit.) |
| vapor density | 6.45 (vs air) |
| vapor pressure | 1 mm Hg ( 20 °C) |
| refractive index | n20/D 1.5172(lit.) |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Liquid or Low Melting Solid |
| color | White to yellow |
| Water Solubility | Insoluble |
| Methyl p-toluenesulfonate Usage And Synthesis |
| Chemical Properties | white to slightly yellow low melting solid. Soluble in alcohol, ether, benzene, insoluble in water. Hygroscopic. |
| Uses | Methyl p-Toluenesulfonate can be used in the manufacture of dyes and organic synthesis, and also is the raw materials of methylation. |
| Uses | Methyl p-toluenesulfonate is used as a methylating agent in organic synthesis. It acts as a catalyst for alkyd resins. It is also employed in selective 1-substitution reaction of tetrazole. Further, it is used in the preparation of dyes. |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
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