Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

510742

Sigma-Aldrich

Cyclohexyldiphenylphosphine

Synonym(s):

Diphenylcyclohexylphosphine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C6H11P(C6H5)2
CAS Number:
6372-42-5
Molecular Weight:
268.33
EC Number:
228-904-2
MDL number:
MFCD00046360
UNSPSC Code:
12352002
PubChem Substance ID:
24873530
NACRES:
NA.22

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

Quality Level

100

mp

58-62 °C (lit.)

functional group

phosphine

SMILES string

C1CCC(CC1)P(c2ccccc2)c3ccccc3

InChI

1S/C18H21P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-2,4-7,10-13,18H,3,8-9,14-15H2

InChI key

ZXKWUYWWVSKKQZ-UHFFFAOYSA-N

Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service