Bis(diphenylphosphino)methane

Synonym: DPM, DPPM, Methylenebis(diphenylphosphine), Tetraphenylmethylenediphosphine, Diphenylphosphanylmethyl(diphenyl)phosphane

MFCD00003537 | 218-194-2

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Bis(diphenylphosphino)methane Chemical Structure

Overview

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

Product Code P1207
Product Name Bis(diphenylphosphino)methane
CAS Number 2071-20-7
Molecular formula C25H22P2
Linear formula (C6H5)2PCH2P(C6H5)2
Molecular weight 384.39
Form solid
Melting point 118-119C
UOM KG
Sensitivity air, moisture
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Test Specification

Assay (purity) 97%
Purity method by elemental analysis
Appearance white powder or crystals
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Safety Information

UN NOT REGULATED
In TSCA registry No (sold for research and development usage only)
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External Identifiers for DPM

Pubchem CID 74952
SMILES P(CP(C1=CC=CC=C1)C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4
IUPAC Name diphenylphosphanylmethyl(diphenyl)phosphane
InchI Identifier InChI=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 Key XGCDBGRZEKYHNV-UHFFFAOYSA-N
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