Ethyl p-toluenesulfonate
Product name: |
Ethyl p-toluenesulfonate, Ethyl p-methylbenzenesulfonate, 4-Methylbenzenesulfonic acid ethyl ester, Ethyl p-tosylate |
CAS.NO: |
80-40-0 |
EINECS: |
201-276-7 |
Molecular formula: |
C9H12O3S |
| Property:Molecular weight200.25; M.P.24-30°C; B.P.158-162°C (10 mmHg); Density: 1.174, Refractive index: 1.51-1.512, Flash point: 157°C, Water-solubility:insoluble |
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Specifications:
ASSAY ITEM |
Index |
Purity |
99.0% min. |
Moisture |
0.5% max. |
Melting point |
30.0 °C min |
p-toluene sulfonic |
0.5% max. |
p-toluene sulfonyl chloride |
0.5% max. |
Ash |
0.1% max |
Appearance: White crystal
Use:It is mainly used in pharmacy, organic synthesis, etc.
Packing: 25KG/50KG/100KG plastic drum
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