Tributylphosphine
Product Description
| Product | Tributylphosphine |
| CAS | 998-40-3 |
| Formula | C12H27P |
| Synonym | PHOSPHINE, TRIBUTYL, TBUP, Tri-n-butyl phosphine, tris(butyl)phosphine, TRI-N-BUTYLPHOSPHINE, PHOSPHORUS TRI-N-BUTYL, Tributyl phosphane, Tributylphosphane, Tributylphosphorus, TRIBUTYLPHOSPHINE, Tributyl phosphine, Tributylfosfin, (n-C4H9)3P, Phosphine, tributyl- |
Typical Product Specifications
| Molecular weight | 202.32 |
| EINECS | 213-651-2 |
| SMILES | CCCCP(CCCC)CCCC |
| InChI | 1S/C12H27P/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3 |
| Melting Point | -65 °C |
| Water solubility | insoluble |
| Sensitive | Moisture Sensitive/Air Sensitive |
| Refractive Index | 1.462 |
| Stability | Stable, but pyrophoric - spontaneously inflammable in air. Incompatible with oxidizing agents. Moisture sensitive. |
| Flash Point | 99 °F |
| Form | liquid |
| Storage Temperature | 2-8°C |
| Vapor Density | 9 |
| BRN Number | 1738261 |
| Boiling Point | 150 °C50 mm Hg |
| Density | 0.81 g/mL at 25 °C |
| Notes | Tributylphosphine uses and applications include: Organic intermediate; reacts with alkyl halides to form phosphonium salts which are useful as phase transfer catalysts and biocides; hydroformylation catalyst intermediate; polymerization crosslinking catalyst; fuels Suggested storage of Tributylphosphine: Air- and moisture-sensitive; handle and store under nitrogen |
| Class | Biocides, Catalysts |
| Function | Catalyst, Biocide, Organic Intermediate |
Find another Material
Enter a chemical name, synonym or CAS# below
