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About This Item
线性分子式:
(CF3CH2O)3P
CAS号:
分子量:
328.07
Beilstein:
1714041
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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化驗
99%
形狀
liquid
折射率
n20/D 1.324 (lit.)
bp
130-131 °C/743 mmHg (lit.)
密度
1.487 g/mL at 25 °C (lit.)
SMILES 字串
FC(F)(F)COP(OCC(F)(F)F)OCC(F)(F)F
InChI
1S/C6H6F9O3P/c7-4(8,9)1-16-19(17-2-5(10,11)12)18-3-6(13,14)15/h1-3H2
InChI 密鑰
CBIQXUBDNNXYJM-UHFFFAOYSA-N
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一般說明
三（2,2,2-三氟乙烷基）亚磷酸盐是一种有机磷化合物，可用作有机金属化学中的配体以增进金属簇的结合，并可用作一氧化碳的等效替代物。它也可用作电解质添加剂以改善电化学性能，并可用作锂离子电池中不可燃电解质的共溶剂。
應用
三(2,2,2-三氟乙基)亚磷酸酯通过与2-溴-N-甲氧基-N-甲基乙酰胺发生Arbuzov反应，可以合成N-甲氧基-N-甲基双(2,2,2-三氟乙基)膦酰胺。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
235.4 °F - closed cup
閃點（°C）
113 °C - closed cup
個人防護裝備
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Samuel Fortin et al.
The Journal of organic chemistry, 67(15), 5437-5439 (2002-07-20)
The N-methoxy-N-methyl bis(2,2,2-trifluoroethyl)phosphonamide was easily obtained via the Arbuzov reaction with use of commercially available tris(2,2,2-trifluoroethyl)phosphite, 2-bromo-N-methoxy-N-methylacetamide, and KF/alumina. The reaction of bis(2,2,2-trifluoroethyl)phosphonate with several aldehydes demonstrates the versatility of the method, which gives Z-unsaturated amides in good yields.
Jiulin Wang et al.
Angewandte Chemie (International ed. in English), 53(38), 10099-10104 (2014-07-26)
Of the various beyond-lithium-ion batteries, lithium-sulfur (Li-S) batteries were recently reported as possibly being the closest to market. However, its theoretically high energy density makes it potentially hazardous under conditions of abuse. Therefore, addressing the safety issues of Li-S cells
Krzysztof Matyjaszewski et al.
Molecules (Basel, Switzerland), 26(2) (2021-01-14)
N-alkyl phosphoranimines were synthesized via the Staudinger reaction of four different alkyl azides with tris(2,2,2-trifluoroethyl) phosphite. N-adamantyl, N-benzyl, N-t-butyl, and N-trityl phosphoranimines were thoroughly characterized and evaluated as chain-capping compounds in the anionic polymerization of P-tris(2,2,2-trifluoroethoxy)-N-trimethylsilyl phosphoranimine monomer. All four
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