576492

Tributylphosphine tetrafluoroborate

97%

• Synonym(s): Tributylphosphonium tetrafluoroborate, [n-Bu3PH]BF4
• Linear Formula: [CH₃(CH₂)₃]₃P · HBF₄
• CAS Number: 113978-91-9
• Molecular Weight: 290.13
• MDL number: MFCD05664257
• UNSPSC Code: 12352101
• PubChem Substance ID: 24880864
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• 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
• mp: 50-53 °C (lit.)
• functional group: phosphine
• SMILES string: F[B-](F)(F)F.[H][P+](CCCC)(CCCC)CCCC
• InChI: 1S/C12H27P.BF4/c1-4-7-10-13(11-8-5-2)12-9-6-3;2-1(3,4)5/h4-12H2,1-3H3;/q;-1/p+1
• InChI key: NCHAZLRRIGGCER-UHFFFAOYSA-O

Description

General description

May contain approximately 5% of other butyl isomers.

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves