D79403
双环己烷
99%
别名:
1,1′-双(环己基), BCH, 双环己烷
质量水平
方案
99%
表单
liquid
自燃温度
473 °F
折射率
n20/D 1.478 (lit.)
沸点
227 °C (lit.)
mp
3-4 °C (lit.)
密度
0.864 g/mL at 25 °C (lit.)
SMILES字符串
C1CCC(CC1)C2CCCCC2
InChI
1S/C12H22/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h11-12H,1-10H2
InChI key
WVIIMZNLDWSIRH-UHFFFAOYSA-N
基因信息
human ... CYP1A2(1544), ESR1(2099)
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一般描述
联环己烷，别称双环己烷，是由两个环己烷环经一个碳碳键相连而成的非挥发性液体。
应用
联环己烷可用作反应剂，用于：
- 以亲核NaN3为叠氮源，通过Mn催化的氧化叠氮化反应合成1-叠氮-1,1′-联环己烷。
- 使用氟元素制备1-氟-1,1′-联环己烷。
- 在脂肪族Friedel-Crafts反应中，与三氯化铝和乙酰氯经C-H活化作用制备基于新型联环己烷的含氧分子砌块。
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Asp. Tox. 1 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
197.6 °F - closed cup
闪点(°C)
92 °C - closed cup
个人防护装备
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Linbin Niu et al.
Journal of the American Chemical Society, 142(41), 17693-17702 (2020-09-18)
The selective installation of azide groups into C(sp3)-H bonds is a priority research topic in organic synthesis, particularly in pharmaceutical discovery and late-stage diversification. Herein, we demonstrate a generalized manganese-catalyzed oxidative azidation methodology of C(sp3)-H bonds using nucleophilic NaN3 as
Catherine L Lyall et al.
Organic & biomolecular chemistry, 11(9), 1468-1475 (2012-12-25)
The functionalisation of decalin by means of an "aliphatic Friedel-Crafts" reaction was reported over fifty years ago by Baddeley et al. This protocol is of current relevance in the context of C-H activation and here we demonstrate its applicability to
Lionel W Spack et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 34(6), 1052-1071 (2017-03-28)
The contamination of food by mineral oil hydrocarbons (MOHs) found in packaging is a long-running concern. A main source of MOHs in foods is the migration of mineral oil from recycled board into the packed food products. Consequently, the majority
Brian D Fitz et al.
Journal of chromatography. A, 1392, 82-90 (2015-03-31)
Low thermal mass gas chromatography (LTM-GC) was evaluated for rapid, high peak capacity separations with three injection methods: liquid, headspace solid phase micro-extraction (HS-SPME), and direct vapor. An Agilent LTM equipped with a short microbore capillary column was operated at
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