261939
1,2-双(二甲基膦)乙烷
97%, liquid
别名:
DMPE, 乙烯双(二甲膦), 二甲基-2-（二甲基膦）乙基膦
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
(CH3)2PCH2CH2P(CH3)2
化学文摘社编号:
分子量:
150.14
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
MDL number:
Beilstein/REAXYS Number:
1732994
产品名称
1,2-双(二甲基膦)乙烷, 97%
Quality Level
assay
97%
form
liquid
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 1.507 (lit.)
bp
180 °C (lit.)
density
0.9 g/mL at 25 °C (lit.)
functional group
phosphine
SMILES string
CP(C)CCP(C)C
InChI
1S/C6H16P2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3
InChI key
ZKWQSBFSGZJNFP-UHFFFAOYSA-N
General description
1,2-双（二甲基膦）乙烷 (dmpe) 是一种多齿膦配体。关于1，2-双（二甲基膦）乙烷的合成方法已有报道。它与 ZrCl 2 反应生成 ZrCl 4 (dmpe) 2 配合物。
Application
1,2-双（二甲基膦）乙烷 (dmpe) 可作为配体用于 顺 芳基甲基 (dmpe) 镍 (II) 配合物的制备。
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
相关内容
Phosphine Ligand Application Guide
A convenient synthesis of 1, 2-bis (dichlorophosphino) ethane, 1, 2-bis (dimethylphosphino) ethane and 1,2-bis (diethylphosphino) ethane.
Burt RJ, et al.
Journal of Organometallic Chemistry, 182(2), 203-206 (1979)
Phosphine-induced reductive elimination from cis-arylmethylnickel (II) complexes having a 1,2-bis(dimethylphosphino) ethane ligand
Komiya S, et al.
Organometallics, 2(10), 1466-1468 (1983)
Beatty RP, et al.
Inorganic Chemistry, 18(11), 3139-3145 (1979)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 261939-1G | 04061838118912 |
| 261939-5G | 04061838118929 |