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Bis(dichlorophosphino)methane

ALDRICH/451053 - 95%

Synonym: Methylenebis(dichlorophosphine); Methylenebis(phosphonous dichloride)

CAS Number: 28240-68-8
Empirical Formula (Hill Notation): CH2Cl4P2
Molecular Weight: 217.79
MDL Number: MFCD01073767
Linear Formula: Cl2PCH2PCl2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-451053-1G 1 g
 $130.00
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assay 95%
density 1.601 g/mL at 25 °C (lit.)
functional group phosphine
InChI 1S/CH2Cl4P2/c2-6(3)1-7(4)5/h1H2
InChI key OEKLCAXLANZKPX-UHFFFAOYSA-N
reaction suitability reaction type: Buchwald-Hartwig Cross Coupling Reaction
  reaction type: Heck Reaction
  reaction type: Hiyama Coupling
  reaction type: Negishi Coupling
  reaction type: Sonogashira Coupling
  reaction type: Stille Coupling
  reaction type: Suzuki-Miyaura Coupling
  reagent type: ligand
refractive index n20/D 1.5940 (lit.)
SMILES string ClP(Cl)CP(Cl)Cl
Packaging: 1 g in amber glass bottle
Symbol GHS05  GHS05
Signal word Danger
Hazard statements H314
Precautionary statements P280 - P305 + P351 + P338 - P310
Hazard Codes C
Risk Statements 14-34
Safety Statements 26-36/37/39-43-45
RIDADR UN 3265 8 / PGII
WGK Germany WGK 3
Flash Point(F) 205.0 °F - closed cup
Flash Point(C) 96.1 °C - closed cup
Supplemental Hazard Statements EUH014
Purity 95%
Density 1.601 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.5940 (lit.)
UNSPSC 12352101

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