381241
二乙基苯膦
96%
别名:
NSC 158475
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关于此项目
线性分子式:
(C2H5)2PC6H5
化学文摘社编号:
分子量:
166.20
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
EC Number:
216-516-6
Beilstein/REAXYS Number:
742484
MDL number:
InChI key
LVTCZSBUROAWTE-UHFFFAOYSA-N
InChI
1S/C10H15P/c1-3-11(4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
SMILES string
CCP(CC)c1ccccc1
assay
96%
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
refractive index
n20/D 1.546 (lit.)
bp
120-121 °C/29 mmHg (lit.)
density
0.954 g/mL at 25 °C (lit.)
functional group
phosphine
Quality Level
Application
Catalyst for:
- Selective cross-dimerization
- Diastereoselective condensations
- Carboxyl migration reactions
- Selective hydrogenation
- Asymmetric induction by chiral diphosphines in ring contraction
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
183.2 °F - closed cup
flash_point_c
84 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
B P Smyser et al.
Biochemical pharmacology, 35(10), 1719-1723 (1986-05-15)
Purified mouse liver cytochrome P-450 reconstituted with purified NADPH-cytochrome P-450 reductase and phosphatidylcholine metabolized diethylphenylphosphine to diethylphenylphosphine oxide. NADPH was required for the reaction and the amount of oxide formed was time and cytochrome P-450 dependent. Purified phenobarbital-induced cytochrome P-450
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