ChemNet > CAS > 80-40-0 Ethyl p-toluenesulfonate
80-40-0 Ethyl p-toluenesulfonate
| product Name |
Ethyl p-toluenesulfonate |
| Synonyms |
ethyl para-toluenesulfonate; 4-Toluenesulfonic Acid Ethyl Ester; Ethyl tosylate~p-Toluenesulphonic acid ethyl ester; Ethyl p-tosylate; Ethyl p-methylbenzenesulfonate; 4-Methylbenzenesulfonic acid ethyl ester; ethyl 4-methylbenzenesulfonate |
| Molecular Formula |
C9H12O3S |
| Molecular Weight |
200.2548 |
| InChI |
InChI=1/C9H12O3S/c1-3-12-13(10,11)9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3 |
| CAS Registry Number |
80-40-0 |
| EINECS |
201-276-7 |
| Molecular Structure |
|
| Density |
1.175g/cm3 |
| Melting point |
32-34℃ |
| Boiling point |
306.2°C at 760 mmHg |
| Refractive index |
1.512 |
| Flash point |
157.8°C |
| Water solubility |
Insoluble |
| Vapour Pressur |
0.00142mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R22:;
R36/37/38:;
R40:;
|
| Safety Description |
S26:;
S36/37/39:;
S45:;
|
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