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Methyl triphenyl phosphonium chloride

Basic information Safety Supplier Related

Methyl triphenyl phosphonium chloride Basic information

Product Name:
Methyl triphenyl phosphonium chloride
Synonyms:
  • PHOSPHONIUM,METHYLTRIPHENYL-,CHLORIDE
  • Methyl triphenyl phosphonium chloride
  • Triphenylmethylchlorophosphine
  • [Ph3MP]Cl
  • methyl(triphenyl)phosphanium chloride
  • METHYL TRIPHENYL PHOSPHONIUM CHLORIDE MTPPC
  • TriPhenylMethylPhosphonium Chloride
  • METHYLTRIPHENYLPHOSPHONIUM CHLOR
CAS:
1031-15-8
MF:
C19H18ClP
MW:
312.77
EINECS:
418-400-2
Product Categories:
  • C-C Bond Formation
  • Olefination
  • Wittig Reagents
Mol File:
1031-15-8.mol
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Methyl triphenyl phosphonium chloride Chemical Properties

Melting point:
221°C (dec.)
Boiling point:
332.65℃ at 101.3kPa
Density 
1.22 at 23℃
vapor pressure 
0.001Pa at 40℃
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Soluble in methanol.
form 
Solid:crystalline
color 
White to Almost white
Sensitive 
Hygroscopic
LogP
-1.73 at 20℃ and pH6.3-6.46
Surface tension
71.4mN/m at 1g/L and 20℃
CAS DataBase Reference
1031-15-8(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xn;N,N,Xn
Risk Statements 
21/22-38-41-51/53
Safety Statements 
22-26-36/37/39-61
RIDADR 
UN 3077
WGK Germany 
2
HazardClass 
9
PackingGroup 
III
HS Code 
29319090
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Methyl triphenyl phosphonium chloride Usage And Synthesis

Uses

Methyltriphenylphosphonium chloride is used as a phase transfer catalyst in synthetic chemistry. It acts as a catalyst for regio-controlled ring-opening polymerization of substituted epoxides. It is utilized for controlling the corrosion iron. It acts as a reactant for intramolecular nitrone cycloaddition. In addition to this, it is used for neoplasm inhibition through antimitochondrial effect.

Methyl triphenyl phosphonium chlorideSupplier

Alfa Aesar
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Energy Chemical
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Jia Xing Isenchem Co.,Ltd
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0573-85285100 18627885956
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isenchem@163.com