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436437

Bis(dicyclohexylphosphino)methane

95%, solid

Synonym(s):

Methylenebis(dicyclohexylphosphine)

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About This Item

Linear Formula:
(C6H11)2PCH2P(C6H11)2
CAS Number:
137349-65-6
Molecular Weight:
408.58
NACRES:
NA.22
PubChem Substance ID:
24867299
UNSPSC Code:
12352001
MDL number:
MFCD00143763
Beilstein/REAXYS Number:
5340912
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Product Name

Bis(dicyclohexylphosphino)methane, 95%

Quality Level

200

assay

95%

form

solid

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

mp

95-102 °C (lit.)

functional group

phosphine

SMILES string

C1CCC(CC1)P(CP(C2CCCCC2)C3CCCCC3)C4CCCCC4

InChI

1S/C25H46P2/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/h22-25H,1-21H2

InChI key

OWFLJHJHQKHZJR-UHFFFAOYSA-N

Application

Catalyst for:
  • Ru/phosphine catalyzed anti-Markovnikov addition reactions
  • Regioselective Suzuki coupling reactions
  • Ru/phosphine catalyzed homogeneous hydrogenation reactons
  • Mediated cross-coupling reactions

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB3904
SDBB0152
STBK9216
STBK1874
STBH9515

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Global Trade Item Number

SKUGTIN
436437-1G04061826723777