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Key Documents

336939

Sigma-Aldrich

Triallylphosphine

95%

Synonym(s):

Tri-2-propenylphosphine

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About This Item

Linear Formula:
(CH2=CHCH2)3P
CAS Number:
Molecular Weight:
154.19
EC Number:
MDL number:
UNSPSC Code:
12352002
PubChem Substance ID:
NACRES:
NA.22

assay

95%

form

liquid

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

bp

70 °C/10 mmHg (lit.)

density

0.861 g/mL at 25 °C (lit.)

functional group

phosphine

storage temp.

2-8°C

SMILES string

C=CCP(CC=C)CC=C

InChI

1S/C9H15P/c1-4-7-10(8-5-2)9-6-3/h4-6H,1-3,7-9H2

InChI key

GNFABDZKXNKQKN-UHFFFAOYSA-N

Application

Catalyst in Negishi phosphine ligand-containing palladium-catalyzed cross-coupling reactions

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

203.0 °F - closed cup

flash_point_c

95 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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