ChemicalBook Product Catalog Organic Chemistry Phosphines TRIMETHYLPHOSPHINE OXIDE

TRIMETHYLPHOSPHINE OXIDE

TRIMETHYLPHOSPHINE OXIDE Basic information
Product Name:TRIMETHYLPHOSPHINE OXIDE
Synonyms:TRIMETHYLPHOSPHINE OXIDE;(CH3)3PO;(Dimethyl-phosphinoyl)-methane;Phosphine oxide, trimethyl-;dimethylphosphorylmethane;Phosphine oxide,trimethyl- (6CI,8CI,9CI);Trimethylphosphinoxid;Oseltamivir Impurity 178
CAS:676-96-0
MF:C3H9OP
MW:92.08
EINECS:211-633-9
Product Categories:TMPO
Mol File:676-96-0.mol
TRIMETHYLPHOSPHINE OXIDE Structure
TRIMETHYLPHOSPHINE OXIDE Chemical Properties
Melting point 140-141°C
Boiling point 194℃
density 0.900
Fp 71℃
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Soluble in polar organic solvents.
form Crystalline
Safety Information
Risk Statements 22-36/37/38
Safety Statements 26-36
HS Code 29319090
MSDS Information
ProviderLanguage
ALFA English
TRIMETHYLPHOSPHINE OXIDE Usage And Synthesis
UsesTrimethylphosphine oxide is a common side product in organic synthesis, including the Wittig, Staudinger, Mitsunobu reactions and also in the manufacture of triphenylphosphine. It is a popular reagent to induce the crystallization of various chemical compounds. It acts as an excellent ligand for hard metal centers. It can react with 9-methyl-9-azonianthracene methyl sulfate to get (10-methyl-9,10-dihydro-acridin-9-yl)-phosphonic acid dimethyl ester using sodium iodide and acetonitrile as solvent.
TRIMETHYLPHOSPHINE OXIDE Preparation Products And Raw materials
Raw materialscadmium dioleate-->Trimethylphosphine selenide-->TRIMETHYLPHOSPHINE SULFIDE-->Trimethylphosphine-->Iodomethane-->Methylmagnesium chloride
Preparation ProductsFormic acid-->Carbon disulfide
TRICYCLOHEXYLPHOSPHINE OXIDE TRI-N-PROPYLPHOSPHINE OXIDE ISOPROPYLDIPHENYLPHOSPHINE OXIDE, 97 DIPHENYLETHYLPHOSPHINE OXIDE CIS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE DIOXIDE Trioctylphosphine oxide METHYLDIPHENYLPHOSPHINE OXIDE 1,2-ETHYLENE BIS(DIPHENYLPHOSPHINE OXIDE) TRIBENZYLPHOSPHINE OXIDE TRIETHYLPHOSPHINE OXIDE ALLYLDIPHENYLPHOSPHINE OXIDE DIMETHYLOCTYLPHOSPHINE OXIDE, ANAGRADE? (METHOXYMETHYL)DIPHENYLPHOSPHINE OXIDE Triphenylphosphine oxide TRIMETHYLPHOSPHINE OXIDE CYCLOHEXYLDIPHENYLPHOSPHINE OXIDE TRI-N-BUTYLPHOSPHINE OXIDE TRI-N-AMYL PHOSPHINE OXIDE
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