Methyltriphenylphosphonium chloride
CAS Number1031-15-8
FormulaCH3P(C6H5)3Cl
Mol. Weight312.77 g/mol
Methyltriphenylphosphonium chloride
What is Methyltriphenylphosphonium chloride?
Methyltriphenylphosphonium chloride is a chemical compound with CAS number 1031-15-8 and molecular formula CH3P(C6H5)3Cl. It is used in various industrial and research applications.
Applications
Catalyst for regio-controlled ring-opening polymerization of substituted epoxides1
Used for:
• Corrosion inhibition of iron2
• Neoplasm inhibition via antimitochondrial effect3
Reactant for intramolecular nitrone cycloaddition4
Specifications
Linear Formula
CH3P(C6H5)3Cl
Molecular Weight
312.77 g/mol
Assay/Purity
97%
Safety Information
GHS05
GHS07
GHS09Signal Word
Danger
Hazard Statements
H302 + H312-H315-H318-H411
Precautionary Statements
P273-P280-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
221 °C (dec.)(lit.)
EC Number
418-400-2
WGK Germany
2