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1,2-双(二甲膦基)乙烷

1,2-双(二甲膦基)乙烷名称

[ CAS 号 ]:
23936-60-9

[ 中文名 ]:
1,2-双(二甲基瞵)乙烷

[ 英文名 ]:
1,2-Bis(dimethylphosphino)ethane

[中文别名 ]:

[英文别名 ]:

Phosphine, 1,1'-(1,2-ethanediyl)bis[1,1-dimethyl-
Me2PCH2CH2PMe2
1,2-bis(dimethylphosphanyl)-ethane
Dimethyl-2-(dimethylphosphino)ethylphosphine
Ethylenebis(dimethylphosphine)
ghl.PD_Mitscher_leg0.173
P,P,P',P'-tetramethylethane-1,2-diphosphane
1,2-bis(dimethylphosphine)ethane
Me2P(CH2)2PMe2
[2-(Dimethylphosphino)ethyl](dimethyl)phosphine

1,2-双(二甲膦基)乙烷物理化学性质

[ 密度 ]:
0.9 g/mL at 25 °C(lit.)

[ 沸点 ]:
181.1±23.0 °C at 760 mmHg

[ 熔点 ]:
0℃

[ 分子式 ]:
C₆H₁₆P₂

[ 分子量 ]:
150.139

[ 闪点 ]:
63.0±28.9 °C

[ 精确质量 ]:
150.072723

[ PSA ]:
27.18000

[ LogP ]:
1.73

[ 外观性状 ]:
无色至淡黄色液体

[ 蒸汽压 ]:
1.2±0.3 mmHg at 25°C

[ 折射率 ]:
n20/D 1.507(lit.)

[ 储存条件 ]:
Flammables area

1,2-双(二甲膦基)乙烷MSDS

1,2-双(二甲膦基)乙烷安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H315-H319-H335

[ 警示性声明 ]:
P210-P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
F: Flammable;Xi: Irritant;

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S16-S26-S36-S36/37/39

[ 危险品运输编码 ]:
UN 1993 3/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 危险类别 ]:
3

[ 海关编码 ]:
2901100000

1,2-双(二甲膦基)乙烷合成路线

1,2-双(二甲膦基)乙烷上下游产品

1,2-双(二甲膦基)乙烷上游产品

1,2-双(二甲膦基)乙烷下游产品

1,2-双(二甲膦基)乙烷海关

[ 海关编码 ]: 2901100000

[ 中文概述 ]:
2901100000 饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明

[ Summary ]:
2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

1,2-双(二甲膦基)乙烷文献

Interactions between phospholipids and titanium dioxide particles.

Colloids Surf. B Biointerfaces 123 , 150-7, (2014)

A systematic study was carried out on monolayer films and lipid vesicles to elucidate the interactions between membrane lipids and commercial particles of titanium dioxide TiO2 (TiO2-P25). Pressure-ar...

Influence of temperature, anions and size distribution on the zeta potential of DMPC, DPPC and DMPE lipid vesicles.

Colloids Surf. B Biointerfaces 131 , 54-8, (2015)

The purpose of the work is to compare the influence of the multilamellarity, phase state, lipid head groups and ionic media on the origin of the surface potential of lipid membranes. With this aim, we...

Probing the gel to liquid-crystalline phase transition and relevant conformation changes in liposomes by (13)C magic-angle spinning NMR spectroscopy.

Biochim. Biophys. Acta 1848 , 3134-9, (2015)

A straightforward way to visualize gel to liquid-crystalline phase transition in phospholipid membranes is presented by using ¹³C magic-angle spinning NMR. The changes in the 13C isotropic chemical sh...

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