跳转至内容
Merck
CN
所有图片(1)

主要文件

查看所有文档

安全信息

M1407

Sigma-Aldrich

丙二腈

≥99%

别名:

二氰基甲烷

登录查看公司和协议定价
所有图片(1)

About This Item

线性分子式:
CH2(CN)2
CAS号:
109-77-3
分子量:
66.06
Beilstein:
773697
EC 号:
203-703-2
MDL编号:
MFCD00001883
UNSPSC代码:
12352100
PubChem化学物质编号:
24896644
NACRES:
NA.22

质量水平

200

方案

≥99%

沸点

220 °C (lit.)

mp

30-32 °C (lit.)

密度

1.049 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

N#CCC#N

InChI

1S/C3H2N2/c4-2-1-3-5/h1H2

InChI key

CUONGYYJJVDODC-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

一般描述

丙二腈，一种弱氰基碳酸，是一种反应性超高的多功能化合物。这种结晶脂肪族腈可用作合成杂环化合物和聚合物的合成砌块。

应用

丙二腈可用于：
  • 碱促进的[1,6]-萘啶水上合成。†
  • γ--酮酰胺的合成。
  • 特殊杂环药物支架（包括吡啶、1,4-二氢吡啶、苯并吡喃[2,3-b]吡啶和二氢-1,4-二噻吩骨架）的制备。

包装

玻璃瓶封装

象形图

Skull and crossbonesEnvironment
GHS06,GHS09

警示用语：

Danger

危险分类

Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Sens. 1

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

186.8 °F - closed cup

闪点(°C)

86 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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
BCCH5437
BCCC0575
BCCC0574
BCBZ6382
BCBV1735

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

High-Performance Quinoline-Malononitrile Core as a Building Block for the Diversity-Oriented Synthesis of AIEgens
Z Guo, et al.
Angewandte Chemie (International Edition in English), 59, 9812-9825 (2020)
The chemistry of malononitrile.
F Freeman
Chemical reviews, 69(5), 591-624 (1969-10-01)
Enxiang Wei et al.
Organic & biomolecular chemistry, 12(33), 6389-6392 (2014-07-11)
An efficient synthesis of γ-ketoamides was developed by the one-pot multicomponent reaction of chalcones, malononitrile and DMF (as both the reactant and solvent) in the presence of NaOH (3.0 equiv.). The reaction features high atom economy, easily available starting materials
Nikolai M Evdokimov et al.
The Journal of organic chemistry, 72(9), 3443-3453 (2007-04-06)
Heterocyclic privileged medicinal scaffolds involving pyridine, 1,4-dihydropyridine, chromeno[2,3-b]pyridine, and dihydro-1,4-dithiepine frameworks are prepared via a single-step multicomponent reaction of structurally diverse aldehydes with various thiols and malononitrile. Mechanistic studies of the synthetic pathway leading to pyridines reveal that 1,4-dihydropyridines undergo
Kamila K Mentel et al.
Nature communications, 9(1), 2903-2903 (2018-07-27)
Electron transfer reactions are arguably the simplest chemical reactions but they have not yet ceased to intrigue chemists. Charge-separation and charge-recombination reactions are at the core of life-sustaining processes, molecular electronics and solar cells. Intramolecular electron donor-acceptor systems capture the
查看所有相关文献

商品

Molecular Solar Thermal Energy Storage Systems

MOST offers controlled solar energy harvesting and storage, addressing global energy demands with improved storage techniques.

Knoevenagel Condensation Reaction

Knoevenagel Condensation is an organic reaction named after Emil Knoevenagel. It is a classic C-C bond formation reaction and a modification of the Aldol Condensation.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门