Tri-tert-butylphosphine

• Catalog No.: 10178
• CAS Number: 13716-12-6
• M. F.: C12H27P
• M. W.: 202.316541
• Purity: 96%

SYNONYMS

• Title: 三特丁基膦
• IUPAC name: tri-tert-butylphosphane
• IUPAC Traditional name: tri-tert-butylphosphane

DATABASE IDS

• CAS Number: 13716-12-6
• EC Number: 237-266-4
• MDL Number: MFCD00015006

PROPERTIES

• Risk Statements: 17-34
• Safety Statements: 26-36/37/39-45
• Storage Warning: Air & Moisture Sensitive
• TSCA Listed: 否
• Hazard Class: 4.2
• UN Number: UN2845
• Packing Group: I
• GHS Hazard statements: H250-H252-H314-H318
• European Hazard Symbols: Corrosive (C)
• European Hazard Symbols: Flammable (F)
• GHS Precautionary statements: P210-P303+P361+P353-P305+P351+P338-P405-P422A-P501A
• Purity: 96%
• Apperance: Solid
• Boiling Point: 102-103°C/13mm
• Flash Point: -16°C(-3°F)
• Melting Point: 30°C

REFERENCES

• For a brief feature on uses of the reagent in synthesis, see: Synlett, 709 (2005).
• Ligand which has been used in conjunction with Tris(dibenzylideneacetone)dipalladium(0), 12760 in promoting Suzuki cross-coupling reactions of arylboronic acids with aryl and vinyl halides under mild conditions. The system is particularly recommended for coupling reactions with normally unreactive aryl chlorides: J. Am. Chem. Soc., 4070 (2000). The same catalyst system has been found to be effective in the room-temperature cyanation of aryl bromides using zinc cyanide: Synlett, 2237 (2003).
• Efficient catalyst for the trifluoromethylation of aldehydes, ketones, imides and imines with (Trifluoromethyl)trimethylsilane, B20347: Synlett, 267 (2006).