methyl p-tolyl sulfoxide

Names

[ CAS No. ]:
934-72-5

[ Name ]:
methyl p-tolyl sulfoxide

[Synonym ]:
MFCD00075175
Methyl 4-methylphenyl sulfoxide
Methyl 4-methylphenylsulfoxide
Benzene, 1-methyl-4-(methylsulfinyl)-
Methyl p-methylphenylsulfoxide
methyl p-tolyl sulfoxide
1-methyl-4-methylsulfinylbenzene
1-Methyl-4-(methylsulfinyl)benzene

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
282.4±19.0 °C at 760 mmHg

[ Melting Point ]:
44-46ºC(lit.)

[ Molecular Formula ]:
C₈H₁₀OS

[ Molecular Weight ]:
154.229

[ Flash Point ]:
124.6±21.5 °C

[ Exact Mass ]:
154.045242

[ PSA ]:
36.28000

[ LogP ]:
1.01

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.590

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

A New Approach to Di-and Tetrasubstituted 2,3-Dihydropyridin-4(1H)-ones through Aza-Diels-Alder Reaction Promoted by Silicon Tetrachloride. Peduto A, et al.

Synthesis 4 , 0643-0649, (2009)

Asymmetric allylation of aldehydes with allyltrichlorosilane promoted by chiral sulfoxides. Massa A, et al.

Tetrahedron Lett. 44(38) , 7179-7181, (2003)

Addition compounds of MoO₂Cl₂ with chiral sulfoxides. First molecular structures of dioxomolybdenum complexes bearing chiral non-racemic sulfoxide as ligand. Pedrosa MR, et al.

Inorganica Chim. Acta 363(13) , 3158-3164, (2010)