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Merck
CN

165263

Sigma-Aldrich

2-乙基乙酰乙酸乙酯

90%

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About This Item

线性分子式:
CH3COCH(C2H5)COOC2H5
CAS号:
分子量:
158.19
Beilstein:
636286
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

90%

表单

liquid

折射率

n20/D 1.421 (lit.)

沸点

87-189 °C/743 mmHg (lit.)

密度

0.981 g/mL at 25 °C (lit.)

官能团

ester
ketone

SMILES字符串

CCOC(=O)C(CC)C(C)=O

InChI

1S/C8H14O3/c1-4-7(6(3)9)8(10)11-5-2/h7H,4-5H2,1-3H3

InChI key

OKANYBNORCUPKZ-UHFFFAOYSA-N

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应用

Ethyl 2-ethylacetoacetate was used in the synthesis of 2-alkylidenetetrahydrofurans, diphenyllead(IV) thiosemicarbazonates and pyrazolonates. It was used as starting reagent in the synthesis of 2-ethylfumaric acid.

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

156.2 °F - closed cup

闪点(°C)

69 °C - closed cup

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Diphenyllead (IV) thiosemicarbazonates and pyrazolonates: Synthesis and characterization.
Casas JS, et al.
Polyhedron, 28(5), 1029-1039 (2009)
Hans Raj et al.
Applied microbiology and biotechnology, 94(2), 385-397 (2011-10-19)
Methylaspartate ammonia lyase (MAL; EC 4.3.1.2) catalyzes the reversible addition of ammonia to mesaconate to give (2S,3S)-3-methylaspartate and (2S,3R)-3-methylaspartate as products. MAL is of considerable biocatalytic interest because of its potential use for the asymmetric synthesis of substituted aspartic acids
Efficient synthesis of functionalized furans and benzofurans based on a '[3+ 2] cyclization/oxidation'strategy.
Bellur E, et al.
Tetrahedron Letters, 46(13), 2185-2187 (2005)

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