| Identification | More | [Name]
TRI-N-BUTYLPHOSPHINE OXIDE | [CAS]
814-29-9 | [Synonyms]
TRIBUTYLPHOSPHINE OXIDE
TRI-N-BUTYLPHOSPHINE OXIDE
1-(Dibutyl-phosphinoyl)-butane
tributylfosfinoxid
tributyl-phosphineoxid
tris(1-butyl)phosphineoxide
trisbutylphosphineoxide
Tri-n-butylphosphineoxide,97%
Phosphine oxide, tributyl-
HISHICOLIN PO-4
BUTYLPHOS | [EINECS(EC#)]
212-394-3 | [Molecular Formula]
C12H27OP | [MDL Number]
MFCD00002082 | [Molecular Weight]
218.32 | [MOL File]
814-29-9.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
64-69 °C(lit.)
| [Boiling point ]
150 °C1.5 mm Hg(lit.)
| [density ]
0.8480 g/cm3 | [Fp ]
150°C/1mm | [storage temp. ]
2-8°C | [solubility ]
55.7g/l | [form ]
solid | [color ]
White to Almost white | [Water Solubility ]
Soluble in water (56 g/L at 20°C). | [Sensitive ]
Hygroscopic | [BRN ]
1761977 | [InChIKey]
MNZAKDODWSQONA-UHFFFAOYSA-N | [CAS DataBase Reference]
814-29-9(CAS DataBase Reference) | [EPA Substance Registry System]
Tributylphosphine oxide (814-29-9) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R34:Causes burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 1759 8/PG 2
| [WGK Germany ]
3
| [RTECS ]
SZ1575000
| [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29319090 |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Uses]
Oseltamivir (O701000) impurity. | [Synthesis Reference(s)]
Synthesis, p. 114, 1975
Tetrahedron Letters, 31, p. 3359, 1990 DOI: 10.1016/S0040-4039(00)89065-6 | [reaction suitability]
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand |
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