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Merck
CN

241202

氰乙酸乙酯

≥99%

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线性分子式:
NCCH2COOC2H5
化学文摘社编号:
分子量:
113.11
EC Number:
203-309-0
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
605871
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vapor density

3.9 (vs air)

vapor pressure

1 mmHg ( 67.8 °C)

assay

≥99%

refractive index

n20/D 1.418 (lit.)

bp

208-210 °C (lit.)

mp

−22 °C (lit.)

density

1.063 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)CC#N

InChI

1S/C5H7NO2/c1-2-8-5(7)3-4-6/h2-3H2,1H3

InChI key

ZIUSEGSNTOUIPT-UHFFFAOYSA-N

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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

230.0 °F

flash_point_c

110 °C

ppe

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

法规信息

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分析证书(COA)

Lot/Batch Number

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Abd El-hamid Ismail et al.
Nucleosides, nucleotides & nucleic acids, 21(6-7), 469-475 (2002-11-22)
2-Naphthylsulfonylhydrazine was reacted with aromatic aldehydes or aldehydo sugars to give the corresponding hydrazones which undergo Michael addition reactions with malononitrile or ethyl cyanoacetate to form pyrazole derivatives.
Ronny Wirz et al.
Langmuir : the ACS journal of surfaces and colloids, 22(8), 3698-3706 (2006-04-06)
The liquid-phase Knoevenagel condensation between benzaldehyde and ethyl cyanoacetate catalyzed by aminopropyl-modified silica has been investigated using in situ attenuated total reflection infrared (ATR-IR) spectroscopy. The aim of the work was to demonstrate the different levels of information on the
Palladium-catalyzed arylation of ethyl cyanoacetate. Fluorescence resonance energy transfer as a tool for reaction discovery.
S R Stauffer et al.
Journal of the American Chemical Society, 123(19), 4641-4642 (2001-07-18)
Direct organocatalytic and highly enantio- and diastereoselective Mannich reactions of alpha-substituted alpha-cyanoacetates.
Thomas B Poulsen et al.
Angewandte Chemie (International ed. in English), 44(19), 2896-2899 (2005-04-14)
Kohei Isobe et al.
Molecular diversity, 9(4), 317-320 (2005-11-29)
An environmentally benign and sustainable Knoevenagel reaction of aldehyde with ethyl cyanoacetate has been achieved at ambient temperature in water employing 3-aminopropylated silica gel (NAP) as a catalyst. Wide applicability of the reaction is illustrated by the results that not

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