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

676861

Sigma-Aldrich

环己烷

ACS reagent, ≥99%

登录查看公司和协议定价
所有图片(1)

About This Item

经验公式（希尔记法）:
C6H12
CAS号:
110-82-7
分子量:
84.16
Beilstein:
1900225
EC 号:
203-806-2
MDL编号:
MFCD00003814
UNSPSC代码:
12191502
PubChem化学物质编号:
329760657
NACRES:
NA.21
等级:
ACS reagent
方案:
≥99%
沸点:
80.7 °C (lit.)
蒸汽压:
168.8 mmHg ( 37.7 °C)
77 mmHg ( 20 °C)

等级

ACS reagent

质量水平

200

Agency

suitable for EPA 1613

蒸汽密度

2.9 (vs air)

蒸汽压

168.8 mmHg ( 37.7 °C)
77 mmHg ( 20 °C)

方案

≥99%

表单

liquid

自燃温度

500 °F

expl. lim.

9 %

杂质

H2SO4, passes test
≤0.02% Water

蒸发残留物

≤0.002%

颜色

APHA: ≤10

折射率

n20/D 1.426 (lit.)

沸点

80.7 °C (lit.)

mp

4-7 °C (lit.)

溶解性

ethanol: miscible(lit.)
water: insoluble(lit.)

密度

0.779 g/mL at 25 °C (lit.)

SMILES字符串

C1CCCCC1

InChI

1S/C6H12/c1-2-4-6-5-3-1/h1-6H2

InChI key

XDTMQSROBMDMFD-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般描述

Cyclohexane, a cycloalkane, is a combustible liquid with petrol like odor. It can be synthesized by hydrogenation of benzene in the presence of nickel or platinum catalysts. Cyclohexane is the precursor for the synthesis of polyamides. Cyclohexane ring forms the structural unit of many naturally occurring products. The conformational changes of cyclohexane have been investigated over the temperature range of 100-1200°C. Conversion of cyclohexane to cyclohexanol and cyclohexanone, via oxidation in the presence of Cu-nanoclusters anchored on nanocrystalline Cr2O3 has been reported.

应用

Cyclohexane has been used to prepare iodine solution for analyzing the influence of vibrational relaxation of I2 molecules on structure using picosecond X-ray liquidography.

警示用语：

Danger

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

-4.0 °F - closed cup

闪点(°C)

-20 °C - closed cup

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SDBB0852
SDBB0155
STBL3637
STBK9227
STBL0718

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

Eagleson M.
Concise Encyclopedia Chemistry, 296-296 (1994)
Room temperature selective oxidation of cyclohexane over Cu-nanoclusters supported on nanocrystalline Cr2O3.
Sarkar B, et al.
Green Chemistry, 14(9), 2600-2606 (2012)
Conformational transitions in cyclohexane and benzol.
Melker AI, et al.
SPIE Proc., 5127 (2003)
Jae Hyuk Lee et al.
Journal of the American Chemical Society, 135(8), 3255-3261 (2013-02-05)
Molecules are often born with high energy and large-amplitude vibrations. In solution, a newly formed molecule cools down by transferring energy to the surrounding solvent molecules. The progression of the molecular and solute-solvent cage structure during this fundamental process has
Amanda L Pitts et al.
Journal of the American Chemical Society, 136(24), 8614-8625 (2014-05-16)
Carbon-hydrogen bond activation reactions of four cycloalkanes (C5H10, C6H12, C7H14, and C8H16) by the Cp'Rh(CO) fragments (Cp' = η(5)-C5H5 (Cp) or η(5)-C5Me5 (Cp*)) were modeled theoretically by combining density functional and coupled cluster theories, and their reaction rates were measured
查看所有相关文献

相关内容

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

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