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Methyl diphenylphosphinite

ALDRICH/149497 - 97%

Synonym: Diphenylmethoxyphosphine; Methoxydiphenylphosphine; NSC 171167

CAS Number: 4020-99-9
Empirical Formula (Hill Notation): C13H13OP
Molecular Weight: 216.22
EC Number: 223-683-9
MDL Number: MFCD00048025
Linear Formula: (C6H5)2POCH3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-149497-5G 5 g
 $263.00
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assay 97%
bp 149 °C/6 mmHg (lit.)
density 1.078 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C13H13OP/c1-14-15(12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11H,1H3
InChI key OAADXJFIBNEPLY-UHFFFAOYSA-N
Quality Level 100 
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
refractive index n20/D 1.604 (lit.)
SMILES string COP(c1ccccc1)c2ccccc2
storage temp. 2-8°C
Application: Ased as:
• Catalyst for hydroformylative desymmetrization of bisalkenyl carbinols and bishomoallylic carbinols
• Ligand in rhodium-catalyzed hydroformylation of bishomoallylic alcohols
• Calatyst in preparation of γ-lactones via branched-regioselective hydroformylation reactions
• Ligand for nickel-catalyzed hydrocyanation reactions
• Catalyst in annulation reactions
Packaging: 5 g in glass bottle
Purity 97%
bp 149 °C/6 mmHg (lit.)
Density 1.078 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.604 (lit.)
Storage Temp. 2-8°C
UNSPSC 12352108

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