324108
Trimethylphosphine solution
1.0 M in THF, liquid
Sinónimos:
PMe3, Trimethylphosphorus
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Fórmula lineal:
(CH3)3P
Número CAS:
Peso molecular:
76.08
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352128
MDL number:
Beilstein/REAXYS Number:
969138
Servicio técnico
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Permítanos ayudarleNombre del producto
Trimethylphosphine solution, 1.0 M in THF
form
liquid
Quality Level
reaction suitability
reagent type: ligand
reaction type: Mitsunobu Reaction, reagent type: ligand
reaction type: Wittig Reaction
concentration
1.0 M in THF
density
0.872 g/mL at 25 °C
functional group
phosphine
SMILES string
CP(C)C
InChI
1S/C3H9P/c1-4(2)3/h1-3H3
InChI key
YWWDBCBWQNCYNR-UHFFFAOYSA-N
General description
Trimethylphosphine is the reagent used in Mitsunobu reaction. It participates in the transformation of azides into carbamates, aziridines from azidoalcohols, iminophosphoranes and aza-Wittig reaction. Electron diffraction study of trimethylphosphine has been reported.
Application
Trimethylphosphine (PMe3) solution is the suitable reagent used in the synthesis of Fe/Te cluster type complex, Fe6Te8(PMe3)6. It may be employed as a probe to investigate the acid sites in Y-zeolite. It may be used for the synthesis of hexakis(trimethylphosphine)tris-μ-methylene-diruthenium(III).
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
supp_hazards
Clase de almacenamiento
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-22.0 °F - closed cup
flash_point_c
-30 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Contenido relacionado
Phosphine Ligand Application Guide
Acid sites in zeolite Y: a solid-state NMR and infrared study using trimethylphosphine as a probe molecule.
Lunsford JH, et al.
Journal of the American Chemical Society, 107(6), 1540-1547 (1985)
Effect of Diverse Ligands on the Course of a Molecules-to-Solids Process and Properties of Its Intermediates.
Steigerwald ML, et al.
Inorganic Chemistry, 33(15), 3389-3395 (1994)
Electron diffraction study of the structure of trimethylphosphine.
Bartell LS and Brockway LO.
J. Chem. Phys. , 32(2), 512-515 (1960)