380741
1,1,1-Tris(diphenylphosphinomethyl)ethane
Synonym(s):
1,3-Bis(diphenylphosphino)-2-(diphenylphosphino)methyl-2-methylpropane, Triphos
About This Item
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![Tris[2-(diphenylphosphino)ethyl]phosphine 97%](/deepweb/assets/sigmaaldrich/product/structures/188/249/ee3f07c0-8b6f-4ddc-8f50-b9961f3e29ef/640/ee3f07c0-8b6f-4ddc-8f50-b9961f3e29ef.png)
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
99-102 °C (lit.)
functional group
phosphine
SMILES string
CC(CP(c1ccccc1)c2ccccc2)(CP(c3ccccc3)c4ccccc4)CP(c5ccccc5)c6ccccc6
InChI
1S/C41H39P3/c1-41(32-42(35-20-8-2-9-21-35)36-22-10-3-11-23-36,33-43(37-24-12-4-13-25-37)38-26-14-5-15-27-38)34-44(39-28-16-6-17-29-39)40-30-18-7-19-31-40/h2-31H,32-34H2,1H3
InChI key
BARUNXKDFNLHEV-UHFFFAOYSA-N
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Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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