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Merck
CN

69893

Sigma-Aldrich

2-吗啉代乙基异腈

≥98.0% (GC)

别名:

4-(2-异氰基乙基)吗啉, MEI

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About This Item

经验公式(希尔记法):
C7H12N2O
CAS号:
分子量:
140.18
Beilstein:
4666990
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥98.0% (GC)

表单

liquid

折射率

n20/D 1.469

沸点

72-73 °C/0.7 mmHg (lit.)

密度

1.017 g/mL at 20 °C (lit.)

官能团

amine
ether
isonitrile

储存温度

−20°C

SMILES字符串

[C-]#[N+]CCN1CCOCC1

InChI

1S/C7H12N2O/c1-8-2-3-9-4-6-10-7-5-9/h2-7H2

InChI key

MFRZPLYKVDHOSN-UHFFFAOYSA-N

应用

2-吗啉代乙基异腈可用于合成:
  • 氮无环卡宾(NAC)复合物,作为酚合成与炔烃水合的催化剂。
  • 通过Ugi缩合反应形成各种咪唑并[1,2-a]吡啶和α-酰氨基酰胺。
  • 具有重要治疗价值的2-氨基苯并噁唑和3-氨基苯并噁嗪。

它也用作有机发光二极管(OLED)用环金属铱配合物的配体。

其他说明

多肽合成的强效偶联剂,与DCCI相比产率更高、消旋产物最少;类Passerini 反应试剂,生成α-羟基酰胺

象形图

Skull and crossbones

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

230.0 °F - closed cup

闪点(°C)

110 °C - closed cup

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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