Bis(diphenylphosphino)methane

Synonym: DPM, DPPM, Methylenebis(diphenylphosphine), Tetraphenylmethylenediphosphine, Diphenylphosphanylmethyl(diphenyl)phosphane
CAS Number 2071-20-7 | MDL Number MFCD00003537 | EC Number 218-194-2

Bis(diphenylphosphino)methane Chemical Structure

Product CodeP1207
CAS Number2071-20-7
Assay (purity)97%
Purity methodby elemental analysis
Molecular weight384.39
Formsolid
Appearancewhite powder or crystals
Sensitivityair, moisture
Melting point118-119C
Molecular formulaC25H22P2
Linear formula(C6H5)2PCH2P(C6H5)2
Download Specification P1207
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Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Bis(diphenylphosphino)methane contact us at sales@ereztech.com

Safety information

UNNOT REGULATED
In TSCA registryNo (sold for research and development usage only)

Certificates of analysis (CoA)

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External identifiers for DPM

Pubchem CID74952
SMILESP(CP(C1=CC=CC=C1)C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4
IUPAC Namediphenylphosphanylmethyl(diphenyl)phosphane
InchI IdentifierInChI=1S/C25H22P2/c1-5-13-22(14-6-1)26(23-15-7-2-8-16-23)21-27(24-17-9-3-10-18-24)25-19-11-4-12-20-25/h1-20H,21H2
InchI KeyXGCDBGRZEKYHNV-UHFFFAOYSA-N

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Ereztech synthesizes and sells additional P-compounds.

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