Synonyms: P(t-Bu)3
CAS Number: 13716-12-6
Formula: C12H27P
Formula Weight: 202.32
Linear Formula: [(CH3)3C]3P
MDL No.: MFCD00015006
Purity: 0.98
Boiling Point: 102-103 C/13 mmHg(lit.)
Melting Point: 30-35 C (lit.)
Density: 0.834 g/mL at 20 C(lit.)
Beilstein Registry Number: 1738613
EC Number: 237-266-4
UNSPSC Code: 12350000
Application: Preferred ligand in the palladium-catalyzed coupling of arylboronic acids with phenyliodonium ylides of hydroxyquinones. Also used with Pd2(dba)3 for the α-arylation of trimethylsilyl enol ethers with aryl halides.
RIDADR: UN 2846 4.2 / PGI
WGK Germany: 3
Flash Point(F): 1.4 F
Flash Point(C): -17 C
R Codes: 17-34
S Codes: 16-26-27-36/37/39-43-45
IOD Codes: F,C
Symbol: GHS02, GHS05
Signal Word: Danger
Hazard Statements: H250-H314
Precautionary statements: P222-P231-P280-P305 + P351 + P338-P310-P422