Ethyl p-toluenesulfonate
**** Identification ****
Name: Ethyl p-toluenesulfonate
Synonyms: Ethyl p-methylbenzenesulfonate; 4-Methylbenzenesulfonic acid ethyl ester; Ethyl p-tosylate
Molecular Structure: 
Molecular Formula: C9H12O3S
Molecular Weight: 200.25
CAS Number: 80-40-0
EINECS: 201-276-7
**** Properties ****
Density: 1.174
Melting point: 32-34°C
Boiling point: 158-162°C (10 mmHg)
Refractive index: 1.51-1.512
Flash point: 157°C
Water solubility: Insoluble
**** Safety Data ****
Hazard Symbols: 
Xn Details
Risk Codes: R22;R36/37/38;R40 Details
Safety Description: S26;S36/37/39;S45 Details
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