179191
环己烷
ACS reagent, ≥99%
等级
ACS reagent
质量水平
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 %
dilution
(for analytical testing)
杂质
H2SO4, passes test (darkened)
≤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.)
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
环己烷是一种环状烷烃，具有较高的稳定性，主要以椅式构象存在。它作为起始试剂参与光亚硝基化过程（PNC过程），并提供ε-己内酰胺。用各种氧化剂如过氧化氢、叔丁基过氧化氢和分子氧进行氧化已有报道。
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
应用
环己烷可以过氧化氢为氧化剂，在存在多氧钨酸催化剂的条件下氧化，形成以环己酮和环己醇为主要产物的环己烷。在Ni-Cu/SiO2催化剂存在下，其脱氢形成苯，收率很高。
环己烷已被用于以下研究：
- 作为合成铕二苯甲酰甲烷三乙胺 (EuD 4 TEA) 的溶剂。
- 制备聚二甲基硅氧烷（PDMS）微芯片。
- 在两溶剂（环己烷/水）沉积法中作为溶剂，用于制备含5wt% Ni的单金属催化剂。
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
Samuel Kim et al.
Methods in enzymology, 472, 119-132 (2010-06-29)
Microfluidics serves as a convenient platform for single-molecule experiments by providing manipulation of small amounts of liquids and micron-sized particles. An adapted version of capillary electrophoresis (CE) on a microchip can be utilized to separate chemical species with high resolution
Cyclohexane dehydrogenation over Ni-Cu/SiO 2 catalyst: Effect of copper addition.
Xia Z, et al.
Catalysis Communications, 90, 39-42 (2017)
Characterizations and performances of Ni/diatomite catalysts for dry reforming of methane.
Jabbour K, et al.
Chemical Engineering Journal, 264, 351-358 (2015)
Cyclohexane oxidation continues to be a challenge.
Schuchardt ULF, et al.
Applied Catalysis A: General, 211(1), 1382-1386 (2012)
Eagleson M.
Concise Encyclopedia Chemistry, 168-168 (1994)
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.
联系客户支持