2039-90-9
2039-90-9结构式
- 常用中文名：2-乙烯基-1,3-二甲基苯
- 常用英文名：2-ethenyl-1,3-dimethylbenzene
- CAS号：2039-90-9
- 分子式：C10H12
- 分子量：132.20200
- 发布时间：2018-05-16 08:00:00
- 更新时间：2024-01-03 19:53:42
| 中文名 | 2,6-二甲基苯乙烯 |
|---|---|
| 英文名 | 2-ethenyl-1,3-dimethylbenzene |
| 中文别名 | 2-乙烯基-1,3-二甲基苯 |
| 英文别名 |
Benzene,2-ethenyl-1,3-dimethyl
2-ethenyl-1,3-dimethyl-benzene 1,3-Dimethyl-2-vinylbenzene 2,6-DIMETHYLSTYRENE 2,6-Dimethyl-styrol 2,6-dimethylvinylbenzene Styrene,2,6-dimethyl 2,6-dimethyl-1-vinylbenzene Benzene,2-ethenyl-1,3-dimethyl- |
| 密度 | 0.893g/cm3 |
|---|---|
| 沸点 | 184.3ºC at 760mmHg |
| 分子式 | C10H12 |
| 分子量 | 132.20200 |
| 闪点 | 56.8ºC |
| 精确质量 | 132.09400 |
| LogP | 2.94640 |
| 蒸汽压 | 1.01mmHg at 25°C |
| 折射率 | 1.545 |
| 储存条件 | 2-8°C，干燥，密封 |
| 危害码 (欧洲) | F+ |
|---|---|
| 海关编码 | 2902909090 |
|
~83%
2039-90-9 |
| 文献：Knorr, Rudolf; Behringer, Claudia; Noeth, Heinrich; Schmidt, Martin; Lattke, Ernst; Raepple, Edith Chemische Berichte, 1997 , vol. 130, # 5 p. 585 - 592 |
|
~99%
2039-90-9 |
| 文献：Pschierer, Jan; Peschek, Natalie; Plenio, Herbert Green Chemistry, 2010 , vol. 12, # 4 p. 636 - 642 |
|
~93%
2039-90-9 |
| 文献：Pschierer, Jan; Peschek, Natalie; Plenio, Herbert Green Chemistry, 2010 , vol. 12, # 4 p. 636 - 642 |
|
~78%
2039-90-9 |
| 文献：Lee, Dong-Hwan; Qian, Yingjie; Park, Ji-Hoon; Lee, Jong-Suk; Shim, Sang-Eun; Jin, Myung-Jong Advanced Synthesis and Catalysis, 2013 , vol. 355, # 9 p. 1729 - 1735 |
|
~%
2039-90-9 |
| 文献：Schwartzman; Corson Journal of the American Chemical Society, 1954 , vol. 76, p. 781,783 |
|
~38%
2039-90-9 |
| 文献：Wright, Joseph A.; Gaunt, Matthew J.; Spencer, Jonathan B. Chemistry - A European Journal, 2006 , vol. 12, # 3 p. 949 - 955 |
|
~%
2039-90-9 |
| 文献：Dominion Tar and Chem. Co. Patent: US2420688 , 1944 ; Full Text Show Details Dominion Tar and Chem. Co. Patent: US2420689 , 1944 ; |
| 上游产品 10 | |
|---|---|
| 下游产品 8 | |
| 海关编码 | 2902909090 |
|---|---|
| 中文概述 | 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量 |
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |