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Merck
CN
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安全信息

226319

Sigma-Aldrich

异氰基乙酸乙酯

95%

别名:

α-异氰基乙酸乙酯, α异氰基乙酸乙酯, (乙氧基羰基)异氰甲烷, 2-乙氧基-2-氧代乙基异氰化物, 2-乙氧基羰甲基异氰化物, 2-异氰基乙酸乙酯, 乙氧基羰甲基异氰化物, 异氰基乙酸乙酯

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About This Item

线性分子式:
CNCH2COOCH2CH3
CAS号:
2999-46-4
分子量:
113.11
Beilstein:
3588613
EC 号:
221-077-9
MDL编号:
MFCD00000007
UNSPSC代码:
12352100
PubChem化学物质编号:
24853557
NACRES:
NA.22

质量水平

100

方案

95%

表单

liquid

折射率

n20/D 1.418 (lit.)

沸点

194-196 °C (lit.)

密度

1.035 g/mL at 25 °C (lit.)

官能团

amine
ester
isonitrile

储存温度

2-8°C

SMILES字符串

CCOC(=O)C[N+]#[C-]

InChI

1S/C5H7NO2/c1-3-8-5(7)4-6-2/h3-4H2,1H3

InChI key

FPULFENIJDPZBX-UHFFFAOYSA-N

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相关类别

一般描述

异氰酸乙酯是一种异氰酸酯，是生产杂环的合成砌块。

应用

异氰基乙酸乙酯被用于合成7-氮杂-四氢吲哚。它还被用于制备吡咯、噁唑啉、苯二氮卓类、噁唑和咪唑。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H302 + H332

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

183.2 °F - closed cup

闪点(°C)

84 °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

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
STBL1708
STBJ3749
STBH6685
STBH2264
STBG8437

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Marcus Baumann et al.
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[Structure: see text] A multipurpose mesofluidic flow reactor capable of producing gram quantities of material has been developed as an automated synthesis platform for the rapid on-demand synthesis of key building blocks and small exploratory libraries. The reactor is configured
Tetrahedron Letters, 35, 2493-2493 (1994)
Chikashi Kanazawa et al.
Journal of the American Chemical Society, 128(33), 10662-10663 (2006-08-17)
The copper-catalyzed reaction between two different isocyanides produces the corresponding heteroaromatization products, imidazoles, in good yields. The reaction proceeds most probably through the activation of the sp3 C-H bond in the isocyanides by a copper catalyst, followed by a [3
Yifei Li et al.
Chemical communications (Cambridge, England), 48(100), 12228-12230 (2012-11-13)
A novel and efficient route for the synthesis of 7-aza-tetrahydroindoles from N-aryl/alkyl-alkenoylacetamides and ethyl isocyanoacetate is described. A mechanism, involving a stepwise [3+2] cycloaddition-intramolecular aza-Michael addition cascade, is proposed that explains the origin of the double nucleophilic attack on the
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