4-Isopropenyl-1-methylcyclohexene(CAS号:138-86-3)
双戊烯
基本信息

CAS号
138-86-3
分子式
C10H16
分子量
136.24 g/mol
Quick Actions
基本物理性质
物理状态
Oil
熔点
-96°C(lit.)
沸点
178°C
水溶性
<1 g/100mL
溶解度
Chloroform; Ethyl Acetate
折射率
n20/D 1.473(lit.)
蒸气压
1 mmHg ( 20 °C)
分类与用途
用途
用作合成橡胶、香料的原料,也用作溶剂 用作溶剂,也用于香料合成和农药生产 常用其右旋体。可用作配制人造橙花、甜花、柠檬、香柠檬油的原料。也可作为一种新鲜的头香香料用于化妆、皂用及日用化学品香精,在古龙型、花香中的茉莉型、薰衣草型以及松木、醛香、木香、果香或清香型中均适宜。食用香精中作为修饰剂用于白柠檬、果香及辛香等配方。 用作磁漆、假漆和各种含油树脂、树脂蜡、金属催干剂和溶剂;用于制造合成树脂合成橡胶;用于调合橙花香精、柑桔油香精等;也可制成柠檬系精油的代用品。柠檬烯定向氧化生成香芹酮;在无机酸存在下,柠檬烯与水加成反应生成α-松油醇和水合萜二醇;在铂或色催化剂作用下加氢生成对烷,脱氢则生成对伞花烃。还用作油类分散剂、橡胶添加剂、润湿剂等。
安全信息
危险说明
H226,H315,H317,H410
危险类别
3
储存条件
2-8℃
稳定性
Stable. Flammable. Incompatible with strong oxidizing agents.
爆炸极限
0.7-6.1%, 150°F
广泛存在于天然的植物精油中。其中主要含右旋体的有蜜柑油、柠檬油、香橙油、樟脑白油等。含左旋体的有薄荷油等。含消旋体的有橙花油,杉油和樟脑白油等。在制造本品时,分别由上述精油进行分馏制取,也可以从一般精油中萃取萜烯,或在加工樟脑油及合成樟脑的过程中,作为副产物制得。所得双戊烯,经蒸馏提纯可得苧烯。用松节油作原料,进行分馏、切取α-蒎烯,经异构化制莰烯,然后分馏得到。莰烯的副产物为双戊烯。此外,用松节油水合制松油醇时也可副产双戊烯。
同义词与参考文献
英文
- dipentene
- Limonene
- Cinene
- 1-Methyl-4-(1-methylethenyl)cyclohexene
- Cyclohexene, 1-methyl-4-(1-methylethenyl)-
- (+/-)-Limonene
- (±)-p-Mentha-1,8-diene
- Ciene
- Cinen
- Depanol
- Dipanol
- dycom
- Eulimen
- Nesol
- p-menth-1,8-diene
- p-mentha-1,8-diene
- Unitene
- 4-(1-Methylethenyl)-1-methyl-cyclohexene
- 4-Isopropenyl-1-methyl-1-cyclohexene
- Cajeputene
- Cyclil decene
- Terpodiene
- C06078
- DL-Limonene
- Dipentene
- p-Mentha-1,8-diene
- Cajeputen,Cajeputene,Cinen,DL-Limonene,Dipenten,Dipentene,Eulimen,Flavor orange,Florasolv DPE,Goldfl...
- 1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene
中文
- 双戊烯
- 1,8-萜二烯
- 二聚戊烯
- 二烯萜
- 柠蒙烯
- 苧烯
- 二戊烯
- 柠檬烯
- 白千層萜
- 薴
- 檸檬烯精
- 玉樹油精
- 對【草(之上)+孟】-1,8-二烯
- 雙戊烯
- 1-甲基(1-甲基乙烯基)环己烯
- (±)-柠檬烯
- 柠檬烯(标准品)
- 柠檬烯对照品
- 1-甲基-4-(1-甲基乙烯基)环己烯
- 苎烯
- 对薄荷-1,8-二烯
- 烯
- 双戊烯,二戊烯,苧烯,柠檬萜,苎烯
MDL_Number
MFCD00062992
CAS号
138-86-3
Customs_Code
2942000000
Merck_Index
5493
供应商信息
供应商名称 | 会员等级 | 认证状态 | 主要类别 | 最小订购量 | 操作 |
---|---|---|---|---|---|
相关文献
Revisit of a dipropargyl rhodamine probe reveals its alternative ion sensitivity in both a solution and live cells
Kai-Bin Li, Yi Zang, Xiao-Peng He, Guo-Rong Chen, Jia Li
DOI: 10.1039/C3AN01379K
Potentiometric sensors using cotton yarns, carbon nanotubes and polymeric membranes
Tomàs Guinovart, Marc Parrilla, F. Xavier Rius, Francisco J. Andrade
DOI: 10.1039/C3AN00710C
Fourier transform infrared imaging analysis in discrimination studies of bladder cancer
C. Pezzei, A. Brunner, G. K. Bonn, C. W. Huck
DOI: 10.1039/C3AN01101A
Effects of surfactants on electrochemically prepared Ag nanostructures
DOI: 10.1039/C3AN00933E
A molecularly-imprinted electrochemical sensor based on a graphene–Prussian blue composite-modified glassy carbon electrode for the detection of butylated hydroxyanisole in foodstuffs
Min Cui, Su Liu, Wenjing Lian, Jie Li, Wei Xu
DOI: 10.1039/C3AN01190A
Proteomics applied to the authentication of fish glue: application to a 17th century artwork sample
Sophie Dallongeville, Mark Richter, Stephan Schäfer, Michael Kühlenthal, Nicolas Garnier, Christian Rolando, Caroline Tokarski
DOI: 10.1039/C3AN00786C
Cholesterol determination using protein-templated fluorescent gold nanocluster probes
Xi Chen, Gary A. Baker
DOI: 10.1039/C3AN01548C
Secondary structure of proteins analyzed ex vivo in vascular wall in diabetic animals using FT-IR spectroscopy
Katarzyna Majzner, Andrzej Fedorowicz
DOI: 10.1039/C3AN00455D
A long wavelength hydrophobic probe for intracellular lipid droplets
Jingying Zhai, Yawen Zhang, Chenye Yang, Yanmei Xu, Yu Qin
DOI: 10.1039/C3AN01461D
Melamine modified gold nanoprobe for “on-spot” colorimetric recognition of clonazepam from biological specimens
Anand Lodha, Alok Pandya, Pinkesh G. Sutariya
DOI: 10.1039/C3AN00184A