4,4'-双(溴甲基)-2,2'-联吡啶结构式
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常用名 | 4,4'-双(溴甲基)-2,2'-联吡啶 | 英文名 | 4,4'-Bis(bromomethyl)-2,2'-bipyridine |
|---|---|---|---|---|
| CAS号 | 134457-14-0 | 分子量 | 342.02900 | |
| 密度 | 1.708 | 沸点 | 425.2ºC at 760 mmHg | |
| 分子式 | C12H10Br2N2 | 熔点 | 135-137℃ | |
| MSDS | N/A | 闪点 | 210.9ºC |
| 中文名 | 4,4'-双(溴甲基)-2,2'-联吡啶 |
|---|---|
| 英文名 | 4,4'-Bis(bromomethyl)-2,2'-bipyridine |
| 中文别名 | 双-4,4-溴甲基-2,2-联吡啶 | 4,4'-二溴甲基-2,2'-联吡啶 |
| 英文别名 | 更多 |
| 密度 | 1.708 |
|---|---|
| 沸点 | 425.2ºC at 760 mmHg |
| 熔点 | 135-137℃ |
| 分子式 | C12H10Br2N2 |
| 分子量 | 342.02900 |
| 闪点 | 210.9ºC |
| 精确质量 | 339.92100 |
| PSA | 25.78000 |
| LogP | 3.93340 |
| 蒸汽压 | 4.84E-07mmHg at 25°C |
| 折射率 | 1.642 |
| 储存条件 | 2-8℃，干燥，密封 |
| 海关编码 | 2933399090 |
|---|
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~86%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Li, Yinan; Liu, Yifan; Nam, Dayoung; Park, Sungnam; Yoon, Juyoung; Hyun, Myung Ho Dyes and Pigments, 2014 , vol. 100, # 1 p. 241 - 246 |
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~95%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Fraser, Cassandra L.; Anastasi, Natia R.; Lamba, Jaydeep J. S. Journal of Organic Chemistry, 1997 , vol. 62, # 26 p. 9314 - 9317 |
|
~87%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Will, Geoffrey; Boschloo, Gerrit; Rao, S. Nagaraja; Fitzmaurice, Donald Journal of Physical Chemistry B, 1999 , vol. 103, # 38 p. 8067 - 8079 |
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~%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Liu, Ken-Yen; Ko, Chih-Yang; Ho, Kuo-Chuan; Lin, King-Fu Polymer, 2011 , vol. 52, # 15 p. 3318 - 3324 |
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~%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Liu, Ken-Yen; Ko, Chih-Yang; Ho, Kuo-Chuan; Lin, King-Fu Polymer, 2011 , vol. 52, # 15 p. 3318 - 3324 |
|
~%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Prakasam, Thirumurugan; Lusi, Matteo; Elhabiri, Mourad; Platas-Iglesias, Carlos; Olsen, John-Carl; Asfari, Zouhair; Cianferani-Sanglier, Sarah; Debaene, Francois; Charbonniere, Loic J.; Trabolsi, Ali Angewandte Chemie - International Edition, 2013 , vol. 52, # 38 p. 9956 - 9960 Angew. Chem., 2013 |
|
~%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Chandrasekharam; Srinivasarao; Suresh; Reddy, M. Anil; Raghavender; Rajkumar; Srinivasu; Reddy, P. Yella Journal of Chemical Sciences, 2011 , vol. 123, # 1 p. 37 - 46 |
|
~%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Ward, Robert S.; Branciard, Denis; Dignan, Rosemary A.; Pritchard, Martyn C. Heterocycles, 2002 , vol. 56, # 1-2 p. 157 - 170 |
|
~%
4,4'-双(溴甲基)-2,2'-联吡啶 134457-14-0 |
| 文献：Ward, Robert S.; Branciard, Denis; Dignan, Rosemary A.; Pritchard, Martyn C. Heterocycles, 2002 , vol. 56, # 1-2 p. 157 - 170 |
| 4,4'-双(溴甲基)-2,2'-联吡啶上游产品 9 | |
|---|---|
| 4,4'-双(溴甲基)-2,2'-联吡啶下游产品 2 | |
| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4,4'-dihexylthiophene-2,2'-bipyridine |
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CAS号176220-38-5