655325

Tri-tert-butylphosphine solution

1.0 M in toluene

• Sinónimos: P(t-Bu)3, P(t-Bu)₃
• Fórmula empírica (notación de Hill): C₁₂H₂₇P
• Número de CAS: 13716-12-6
• Peso molecular: 202.32
• MDL number: MFCD00015006
• UNSPSC Code: 12352128
• PubChem Substance ID: 24884097
• NACRES: NA.22

Propiedades

• Quality Level: 100
• 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

Descripción

Application

Tri-tert-butylphosphine is a suitable ligand for palladium-catalyzed coupling reactions such as:

• Heck Reactions
• Negishi cross-coupling
• Stille reactions
• Sonogashira reactions

Información de seguridad

• pictograms: GHS02,GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H225,H304,H314,H336,H361d,H373,H412
• pcodes: P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 2 - STOT SE 3
• target_organs: Central nervous system, Respiratory system
• Storage Class: 4.2 - Pyrophoric and self-heating hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 39.9 °F
• flash_point_c: 4.4 °C
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter