998-40-3

Product Details

Appearance:colorless clear liquid

Throughput:100|Kilogram|Month

pd_productuse:intermediate

Delivery Time:large stock

Purity:99% purity

Product Name:    Tributylphosphine
Synonyms:    TRI-N-BUTYLPHOSPHINE (10 WT% IN HEXANE);TRIBUTYL PHOSPHINE (TBP);Tri-n-butylphosphine,99%;Tri-n-butylphosphine,99%(10wt%inhexane);Tri-n-butylphosphine,min.93%;cytop 340;tributylphosphine solution;PBU3
CAS:    998-40-3
MF:    C12H27P
MW:    202.32
EINECS:    213-651-2
Product Categories:    Catalysis and Inorganic Chemistry;Chemical Synthesis;Ligand;organophosphorus ligand;organophosphine ligand;Phosphine Compounds;Tertiary Phosphines;Mitsunobu Reaction;Phosphine Ligands;Phosphines (Mitsunobu Reaction);Synthetic Organic Chemistry;Achiral Phosphine;Alkyl Phosphine
Mol File:    998-40-3.mol

Tributylphosphine Chemical Properties
Melting point     -65 °C
Boiling point     150 °C50 mm Hg(lit.)
density     0.81 g/mL at 25 °C(lit.)
vapor density     9 (vs air)
refractive index     n20/D 1.462(lit.)
Fp     99 °F
storage temp.     2-8°C
form     liquid
color     Clear colorless to pale yellow
Specific Gravity    0.820 (20/4℃)
Water Solubility     insoluble
Sensitive     Moisture Sensitive/Air Sensitive
BRN     1738261
Stability:    Stable, but pyrophoric - spontaneously inflammable in air. Incompatible with oxidizing agents. Moisture sensitive.
InChIKey    TUQOTMZNTHZOKS-UHFFFAOYSA-N
CAS DataBase Reference    998-40-3(CAS DataBase Reference)
NIST Chemistry Reference    Phosphine, tributyl-(998-40-3)
EPA Substance Registry System    Phosphine, tributyl- (998-40-3)

Safety Information
Hazard Codes     Xi,F,C,T
Risk Statements     36/38-34-21/22-17-11-37-36/37/38-61
Safety Statements     41-36/37/39-26-16-45-43-17-5-53
RIDADR     UN 3254 4.2/PG 1
WGK Germany     3
RTECS     SZ3270000
F     10-13-23
Autoignition Temperature    392 °F
TSCA     Yes
HazardClass     4.2
PackingGroup     I
HS Code     29319090