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安全信息

E47808

Sigma-Aldrich

丙酮酸乙酯

98%

别名:

2-氧代丙酸乙酯, 乙基2-氧代丙酸酯, 乙基甲基乙醛酸酯, 甲基乙氧基羰基酮

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About This Item

线性分子式:
CH3COCOOC2H5
CAS号:
617-35-6
分子量:
116.12
Beilstein:
1071466
EC 号:
210-511-2
MDL编号:
MFCD00009123
UNSPSC代码:
12352100
PubChem化学物质编号:
24894582
NACRES:
NA.22

质量水平

200

方案

98%

表单

liquid

折射率

n20/D 1.404 (lit.)

沸点

144 °C (lit.)

密度

1.045 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

CCOC(=O)C(C)=O

InChI

1S/C5H8O3/c1-3-8-5(7)4(2)6/h3H2,1-2H3

InChI key

XXRCUYVCPSWGCC-UHFFFAOYSA-N

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相关类别

应用

丙酮酸乙酯可与硝基甲烷通过不对称Henry反应形成α-羟基β-硝基酯化合物。它可用作α-酮酸酯的模型化合物，研究对映选择性氢化反应机制。

象形图

FlameCorrosion
GHS02,GHS05

警示用语：

Danger

危险声明

H226,H314,H412

危险分类

Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

114.8 °F - closed cup

闪点(°C)

46 °C - closed cup

个人防护装备

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

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
STBL1869
STBL0988
STBK6094
STBK3027
STBJ6410

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