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655325

Tri-tert-butylphosphine solution

1.0 M in toluene

Synonym(s):

P(t-Bu)3, P(t-Bu)3

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About This Item

Empirical Formula (Hill Notation):
C12H27P
CAS Number:
13716-12-6
Molecular Weight:
202.32
NACRES:
NA.22
PubChem Substance ID:
24884097
UNSPSC Code:
12352128
MDL number:
MFCD00015006
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Quality Segment

reaction suitability

reagent type: ligand
reaction type: Addition Reactions, reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reagent type: ligand
reaction type: Heck Reaction, reagent type: ligand
reaction type: Negishi Coupling, reagent type: ligand
reaction type: Sonogashira Coupling, reagent type: ligand
reaction type: Stille Coupling, reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

concentration

1.0 M in toluene

density

0.861 g/mL at 25 °C

functional group

phosphine

SMILES string

CC(C)(C)P(C(C)(C)C)C(C)(C)C

InChI

1S/C12H27P/c1-10(2,3)13(11(4,5)6)12(7,8)9/h1-9H3

InChI key

BWHDROKFUHTORW-UHFFFAOYSA-N

Application

Tri-tert-butylphosphine is a suitable ligand for palladium-catalyzed coupling reactions such as:
  • Heck Reactions
  • Negishi cross-coupling
  • Stille reactions
  • Sonogashira reactions

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Flash Point (°F)

39.9 °F

Flash Point (°C)

4.4 °C

PPE (personal protective equipment)

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

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