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Merck
CN

185841

Sigma-Aldrich

二环己胺

99%

别名:

N,N-二环己基胺, N-环己基环己胺, 十二氢二苯胺, 双(环己基)胺, 氨基二环己烷

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About This Item

线性分子式:
(C6H11)2NH
CAS号:
分子量:
181.32
Beilstein:
605923
EC 号:
MDL编号:
UNSPSC代码:
12352100
eCl@ss:
39030438
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

6 (vs air)

质量水平

蒸汽压

12 mmHg ( 37.7 °C)

方案

99%

表单

liquid

折射率

n20/D 1.484 (lit.)

沸点

117-120 °C/10 mmHg
256 °C (lit.)

mp

−2 °C (lit.)

溶解性

organic solvents: soluble
water: very slightly soluble

密度

0.912 g/mL at 20 °C (lit.)

SMILES字符串

C1CCC(CC1)NC2CCCCC2

InChI

1S/C12H23N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h11-13H,1-10H2

InChI key

XBPCUCUWBYBCDP-UHFFFAOYSA-N

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应用

在基质辅助激光解吸/电离质谱法中,使用二环己胺构成离子液体基质,用于细菌分析。它被用于开发一种新的钯催化剂,用于芳基溴化物与硼酸的Suzuki偶联反应。采用分散液液微萃取-电热原子吸收光谱法测定金

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Corr. 1B

储存分类代码

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

WGK

WGK 2

闪点(°F)

204.8 °F - closed cup

闪点(°C)

96 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, 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

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Shigehiro Kagaya et al.
Talanta, 80(3), 1364-1370 (2009-12-17)
A combined method with dispersive liquid-liquid microextraction (DLLME) and electrothermal atomic absorption spectrometry (ETAAS) has been developed for determining gold(III). Dicyclohexylamine, a new extractant for gold(III), showed excellent performance in DLLME. Acetone was indispensable to the quantitative extraction of gold(III)
Bin Tao et al.
The Journal of organic chemistry, 69(13), 4330-4335 (2004-06-19)
A new palladium catalyst (DAPCy) made from Pd(OAc)(2) and commercially available, inexpensive dicyclohexylamine has been developed for the Suzuki coupling reaction of aryl bromides with boronic acids to give the coupling products in good to high yields. The air-stable catalyst
R H Davis et al.
Proceedings of the National Academy of Sciences of the United States of America, 82(12), 4105-4109 (1985-06-01)
We wished to identify metabolic signals governing changes in ornithine decarboxylase (L-ornithine carboxy-lyase, EC 4.1.1.17) activity in Neurospora crassa. By manipulations of the ornithine supply and by the use of inhibitors of the polyamine pathway, we found that spermidine negatively
J L Mitchell et al.
Biochimica et biophysica acta, 840(3), 309-316 (1985-07-05)
Dicyclohexylamine, a spermidine synthase inhibitor, was evaluated for its ability to alter specific polyamine levels in rat hepatoma HTC cells in culture. Media concentrations of 0.5 and 1.0 mM reduced the production of spermidine from putrescine and enhanced the conversion
B G Feuerstein et al.
Cancer research, 45(10), 4950-4954 (1985-10-01)
Growth characteristics, polyamine levels, and distribution of cells in the cell cycle were determined for 9L rat brain tumor cells treated for various periods with 1 mM dicyclohexylamine sulfate (DCHA). Continuous treatment of cells with DCHA caused growth inhibition at

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