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Merck

285587

Sigma-Aldrich

氟代丙二酸二乙酯

97%

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About This Item

线性分子式:
FCH(COOC2H5)2
CAS号:
分子量:
178.16
Beilstein:
1775686
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

97%

形狀

liquid

折射率

n20/D 1.407 (lit.)

bp

121-122 °C/30 mmHg (lit.)

密度

1.129 g/mL at 25 °C (lit.)

官能基

ester
fluoro

SMILES 字串

CCOC(=O)C(F)C(=O)OCC

InChI

1S/C7H11FO4/c1-3-11-6(9)5(8)7(10)12-4-2/h5H,3-4H2,1-2H3

InChI 密鑰

GOWQBFVDZPZZFA-UHFFFAOYSA-N

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一般說明

The reaction of diethyl fluoromalonate with electron-poor and electron-rich, sterically hindered and unhindered aryl bromides and chlorides were studied.

應用

The kinetic parameters of diethyl fluoromalonate in hemolysates were used to study carboxylesterase activities in complex systems.

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

143.6 °F - closed cup

閃點(°C)

62 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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分析证书(COA)

Lot/Batch Number

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G L Mendz et al.
Archives of biochemistry and biophysics, 305(2), 252-260 (1993-09-01)
Eight fluorinated compounds were tested as putative probes to measure carboxylesterase activity employing 19F nuclear magnetic resonance spectroscopy. The method takes advantage of the sensitivity of fluorine resonances to the changes in the chemical bonding in the covalent structures where
Neil A Beare et al.
The Journal of organic chemistry, 67(2), 541-555 (2002-01-19)
Palladium-catalyzed reactions of aryl bromides and chlorides with two common stabilized carbanions-enolates of dialkyl malonates and alkyl cyanoesters-are reported. An exploration of the scope of these reactions was conducted, and the processes were shown to occur in a general fashion.

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