Methyl phenyl sulfoxide
CAS Number1193-82-4
FormulaCH3SOC6H5
Mol. Weight140.20 g/mol
Methyl phenyl sulfoxide
What is Methyl phenyl sulfoxide?
Methyl phenyl sulfoxide is a chemical compound with CAS number 1193-82-4 and molecular formula CH3SOC6H5. It is used in various industrial and research applications.
Applications
Methyl phenyl sulfoxide has been used in the synthesis of:
• isotopically labelled 1, 3-dithiane, a useful labeled synthon1
• nelfinavir, potent HIV-protease inhibitor2
• sulfoximines3 and in studies on solvent-water partitioning4
Specifications
Linear Formula
CH3SOC6H5
Molecular Weight
140.20 g/mol
Assay/Purity
≥97.0% (GC)
Boiling Point
139-140 °C/14 mmHg(lit.)
Safety Information
GHS05
GHS07Signal Word
Danger
Hazard Statements
H315-H318-H335
Precautionary Statements
P261-P280-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
26-29 °C(lit.)
26-29 °C
EC Number
214-781-2
WGK Germany
3