CAS No: 80-48-8, Chemical Name: Methyl p-toluenesulfonate
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80-48-8 Methyl p-toluenesulfonate

product Name Methyl p-toluenesulfonate
Synonyms methyl para-toluenesulfonate; 4-Toluenesulfonic acid methyl ester; Methyl p-tosylate~p-Toluenesulphonic acid methyl ester; Methyl p-tosylate 4-Methylbenzenesulfonic acid methyl ester; P-Toluene sulfonic acid Methyl Ester; methyl 4-methylbenzenesulfonate; PTSM; Methyl p-Toluenesulphonate
Molecular Formula C8H10O3S
Molecular Weight 186.2282
InChI InChI=1/C8H10O3S/c1-7-3-5-8(6-4-7)12(9,10)11-2/h3-6H,1-2H3
CAS Registry Number 80-48-8
EINECS 201-283-5
Molecular Structure 80-48-8 Methyl p-toluenesulfonate
Density 1.21g/cm3
Melting point 24-30℃
Boiling point 291.8°C at 760 mmHg
Refractive index 1.517
Flash point 130.3°C
Water solubility Insoluble
Vapour Pressur 0.00333mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
Safety Description S24:;