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Merck
CN

649074

Tricyclopentylphosphine

97%

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About This Item

Empirical Formula (Hill Notation):
C15H27P
CAS Number:
Molecular Weight:
238.35
UNSPSC Code:
12350000
NACRES:
NA.22
PubChem Substance ID:
EC Number:
423-150-2
Beilstein/REAXYS Number:
956779
MDL number:
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InChI key

DHWBYAACHDUFAT-UHFFFAOYSA-N

InChI

1S/C15H27P/c1-2-8-13(7-1)16(14-9-3-4-10-14)15-11-5-6-12-15/h13-15H,1-12H2

SMILES string

C1CCC(C1)P(C2CCCC2)C3CCCC3

assay

97%

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
reaction type: Cross Couplings

density

0.986 g/mL at 20 °C (lit.), 0.979 g/mL at 25 °C

functional group

phosphine

Application

Cocatalyst for:
  • Nickel-catalyzed cycloaddition of enones and alkynes
  • Rhodium-catalyzed allylation of aldehydes with homoallylic alcohols
  • Hydrocarbamoylation of alkynes by nickel/Lewis-acid catalysis
  • Alkenylation of imidazoles by nickel/Lewis acid catalysis
  • Palladium-catalyzed Negishi cross-coupling reactions
  • PHosphine-catalyzed synthesis of 6-substituted 2-pyrones

pictograms

FlameCorrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B

Storage Class

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 3

flash_point_f

410.0 °F - closed cup

flash_point_c

210 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

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