跳转至内容
Merck
CN

主要文件

查看所有文档

T8809

四氰乙烯

96%

别名:

NSC 24833, TCNE, 四氰基乙烯, 四氰基代乙烯

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:
(NC)2C=C(CN)2
化学文摘社编号:
670-54-2
分子量:
128.09
UNSPSC Code:
12352117
NACRES:
NA.22
PubChem Substance ID:
24900563
EC Number:
211-578-0
Beilstein/REAXYS Number:
1679885
MDL number:
MFCD00001850
Assay:
96%
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

Quality Level

100

assay

96%

reaction suitability

reagent type: oxidant

mp

197-199 °C (lit.)

storage temp.

2-8°C

SMILES string

N#CC(C#N)=C(C#N)C#N

InChI

1S/C6N4/c7-1-5(2-8)6(3-9)4-10

InChI key

NLDYACGHTUPAQU-UHFFFAOYSA-N

Application

用于聚苯乙炔衍生物的后官能化加成，以改变透氧性

作为以下反应的反应物：
  • 区域选择性[2+2]环加成反应，用于生产BODIPY染料 和TCBD衍生物
  • 与炔的热力加成反应
  • 与亲核试剂的一锅法反应，形成芳香族氰基乙烯基化合物
  • 合成四氰乙烯钴薄膜
  • 通过灰霉菌（Botrytis cinerea）进行生物转化

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 1 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation

存储类别

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
STBL4799
STBL1447
STBL2114
STBJ7975
STBG6784

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

Gerasimos S Armatas et al.
Journal of the American Chemical Society, 130(34), 11430-11436 (2008-08-06)
We report the surfactant-directed assembly of mesoporous metal/germanium-based semiconducting materials from coupling of anionic (Ge 9) (4-) clusters with various linking metal ions. The resulting materials feature a metal/Ge 9 framework perforated by regular arrays of mesoporous channels. The permanent
Milan Kivala et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 14(25), 7638-7647 (2008-07-22)
A series of monomeric and oligomeric donor-substituted 1,1,4,4-tetracyanobuta-1,3-dienes (TCBDs) with various topologies have been synthesized by means of thermal [2+2] cycloaddition between tetracyanoethylene (TCNE) and donor-substituted alkynes, followed by retro-electrocyclization. One-electron-reduced and -oxidized stages of the donor-substituted TCBDs were generated
Styliana I Mirallai et al.
The Journal of organic chemistry, 78(17), 8655-8668 (2013-07-31)
Eight 2-phenyl-3H-imidazo[4,5-b]quinoline-9-carbonitriles 15 are prepared in four steps from N'-arylbenzamidines 11 and tetracyanoethylene (TCNE) in ~70-90% yields. The transformation involves the initial formation of N-aryl-N'-(1,2,2-tricyanovinyl)benzamidines 12 in 87-99% yields, which in MeCN undergo a 5-exodig cyclization to give the 2-[1-aryl-5-imino-2-phenyl-1H-imidazol-4(5H)-ylidene]malononitriles
查看所有相关文献

全球贸易项目编号

货号GTIN
T8809-5G04061837379727
T8809-25G04061835559879