852054-42-3 (5-溴-2-(3,4-乙烯基双氧噻吩)甲醛,7-Bromo-2,3-dihydrothieno3,4-b1,4dioxine-5-carbaldehyde)

CAS号:
852054-42-3
中文名称:
5-溴-2-(3,4-乙烯基双氧噻吩)甲醛
英文名称:
7-Bromo-2,3-dihydrothieno3,4-b1,4dioxine-5-carbaldehyde
分子式:
C7H5BrO3S
分子量:
249.081800222397

5-溴-2-(3,4-乙烯基双氧噻吩)甲醛(852054-42-3)名称与标识符

名称

中文别名:
5-溴-2-(3,4-乙烯基双氧噻吩)甲醛;5-溴-2(3,4-乙烯基双氧噻吩)甲醛;7-溴-2,3-二氢噻吩并[3,4-b][1,4]二噁英-5-羧醛;7-溴-2,3-二氢噻吩并[3,4-b][1,4]二噁英-5-甲醛;7-溴-2,3-二氢-噻吩并[3,4-B]-1,4-二恶英-5-甲醛;i>][1,4]二恶烷-5-甲醛;
英文别名:
7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde;7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde;5-bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-7-carbaldehyde;Thieno[3,4-b]-1,4-dioxin-5-carboxaldehyde,7-bromo-2,3-dihydro-;7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97;7-bromo-2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde;BCP17569;OR8641;SBB100517;CB0162;FCH1327030;AX8110336;AB0027019;ST24029892;W8796;2,3-Dihydro-7-bromoth;ST240;7-Bromo-2,3-dihydrothieno[3,4-b]-1,4-dioxin-5-carboxaldehyde (ACI);7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde, AldrichCPR;DS-17037;MFCD08690306;7-Bromo-2 pound not3-dihydrothieno[3 pound not4-b][1 pound not4]dioxine-5-carbaldehyde;SCHEMBL14852718;EN300-1718462;5-bromo-3,4-ethylenedioxythiophene-2-carbaldehyde;AKOS015920293;Z1269175252;DTXSID40464445;CS-0103681;B5396;852054-42-3;C7H5BrO3S;DB-076277;

标识符

MDL:
MFCD08690306
InChIKey:
YEKBJVHBVICUOZ-UHFFFAOYSA-N
Inchi:
1S/C7H5BrO3S/c8-7-6-5(4(3-9)12-7)10-1-2-11-6/h3H,1-2H2
SMILES:
O=CC1=C2C(OCCO2)=C(Br)S1

5-溴-2-(3,4-乙烯基双氧噻吩)甲醛(852054-42-3)物化性质

实验特性

  • LogP : 2.09430
  • PSA : 63.77000
  • 折射率 : 1.656
  • 沸点 : 351.5°C at 760 mmHg
  • 熔点 : 147.0 to 152.0 deg-C
  • 闪点 : 166.4°C
  • 密度 : 1.835±0.06 g/cm3 (20 ºC 760 Torr)

计算特性

  • 精确分子量 : 247.91400
  • 氢键供体数量 : 0
  • 氢键受体数量 : 4
  • 可旋转化学键数量 : 1
  • 同位素质量 : 247.91428g/mol
  • 重原子数量 : 12
  • 复杂度 : 190
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 0
  • 不确定原子立构中心数量 : 0
  • 确定化学键立构中心数量 : 0
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 疏水参数计算参考值(XlogP) : 2.1
  • 拓扑分子极性表面积 : 63.8

5-溴-2-(3,4-乙烯基双氧噻吩)甲醛(852054-42-3)安全信息

5-溴-2-(3,4-乙烯基双氧噻吩)甲醛(852054-42-3)海关数据

海关编码:
2934999090
海关数据:

中国海关编码:

2934999090

概述:

2934999090. 其他杂环化合物. 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

Summary:

2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5-溴-2-(3,4-乙烯基双氧噻吩)甲醛(852054-42-3)推荐厂家 更多厂家(41)

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苏州纳凯科技有限公司 18994314770
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湖北摆渡化学有限公司 13517219350
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郑州阿尔法化工有限公司 15324716602
0371-55013243
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上海瀚思化工有限公司 18939883912
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金锦乐(湖南)化学有限公司 金锦乐 1226360695
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赫澎(上海)生物科技有限公司 13122891558
186-16545970
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上海腾准生物科技有限公司 19821570922
021-34053661
张经理 3003871136
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上海绩祥生物科技有限公司 18605105771李经理 1799924424
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5-溴-2-(3,4-乙烯基双氧噻吩)甲醛(852054-42-3)合成路线

合成路线:1 步
反应条件:
参考文献:
Efficiency enhancement of ruthenium-based DSSCs employing A-p-D-p-A organic Co-sensitizers
Abdellah, Islam M.; El-Shafei, Ahmed, RSC Advances, 2020, 10(47), 27940-27953
合成路线:1 步
反应条件:
参考文献:
A new series of EDOT based co-sensitizers for enhanced efficiency of cocktail DSSC: a comparative study of two different anchoring groups
Koyyada, Ganesh ; Chitumalla, Ramesh Kumar; Thogiti, Suresh; Kim, Jae Hong; Jang, Joonkyung ; et al, Molecules, 2019, 24(19),
合成路线:1 步
反应条件:
参考文献:
Thiophene backbone amide linkers, a new class of easily prepared and highly acid-labile linkers for solid-phase synthesis
Jessing, Mikkel; Brandt, Malene; Jensen, Knud J.; Christensen, Jorn B.; Boas, Ulrik, Journal of Organic Chemistry, 2006, 71(18), 6734-6741
合成路线:1 步
反应条件:
参考文献:
Synthesis and Optical Properties of New Chalcones Containing a 3,4-Ethylenedioxythiophene Fragment
Ignashevich, A. N.; Shavrina, T. V.; Shklyaeva, E. V.; Abashev, G. G., Russian Journal of Organic Chemistry, 2020, 56(11), 1920-1928
合成路线:1 步
反应条件:
参考文献:
Photocatalysts for H2 generation from starburst triphenylamine/carbazole donor-based metal-free dyes and porous anatase TiO2 cube
Huang, Jian-Feng; Lei, Yang; Xiao, Li-Min; Chen, Xin-Lun; Zhong, Yu-Hui; et al, ChemSusChem, 2020, 13(5), 1037-1043
合成路线:1 步
反应条件:
参考文献:
Organic sensitizers with bridged triphenylamine donor units for efficient dye-sensitized solar cells
Cai, Liping; Tsao, Hoi Nok; Zhang, Wei; Wang, Long; Xue, Zhaosheng; et al, Advanced Energy Materials, 2013, 3(2), 200-205
合成路线:1 步
反应条件:
参考文献:
Simple organic molecules bearing a 3,4-ethylenedioxythiophene linker for efficient dye-sensitized solar cells
Liu, Wei-Hsin; Wu, I-Che; Lai, Chin-Hung; Lai, Cheng-Hsuan; Chou, Pi-Tai; et al, Chemical Communications (Cambridge, 2008, (41), 5152-5154
合成路线:1 步
反应条件:
参考文献:
Green Solvent-Processed Hemi-Isoindigo Polymers for Stable Temperature Sensors
Ngai, Jenner H. L.; Polena, John; Afzal, Daniel; Gao, Xiguang; Kapadia, Mihir; et al, Advanced Functional Materials, 2022, 32(17),
合成路线:1 步
反应条件:
参考文献:
Preparative Fluorous Mixture Synthesis of Diazonium-Functionalized Oligo(phenylene vinylene)s
Jian, Huahua; Tour, James M., Journal of Organic Chemistry, 2005, 70(9), 3396-3424
合成路线:1 步
反应条件:
参考文献:
Synthesis of π-Conjugated 2,2:6',2''-Terpyridine-Substituted Oligomers Based on 3,4-Ethylenedioxythiophene
Fillaud, Laure; Trippe-Allard, Gaelle; Lacroix, Jean Christophe, Organic Letters, 2013, 15(5), 1028-1031
合成路线:1 步
反应条件:
参考文献:
Electrochemical impedance parameters elucidate performance of carbazole-triphenylamine-ethylenedioxythiophene-based molecules in dye-sensitized solar cells
Yang, Chien-Hsin; Sun, Yu-Kuang; Chuang, Yao-Yuan; Wang, Tzong-Liu; Shieh, Yeong-Tarng; et al, Electrochimica Acta, 2012, 69, 256-267
合成路线:1 步
反应条件:
参考文献:
Spectral and Photophysical Characterization of Donor-π-Acceptor Arylthienyl- and Bithienyl-Benzothiazole Derivatives in Solution and Solid State
Pina, Joao; Seixas de Melo, J. Sergio; Burrows, Hugh D.; Batista, Rosa M. F.; Costa, Susana P. G.; et al, Journal of Physical Chemistry A, 2007, 111(35), 8574-8578
合成路线:1 步
反应条件:
参考文献:
Energy levels, charge injection, charge recombination and dye regeneration dynamics for donor-acceptor π-conjugated organic dyes in mesoscopic TiO2 sensitized solar cells
Planells, Miquel; Pelleja, Laia; Clifford, John N.; Pastore, Mariachiara; De Angelis, Filippo; et al, Energy & Environmental Science, 2011, 4(5), 1820-1829

5-溴-2-(3,4-乙烯基双氧噻吩)甲醛(852054-42-3)参考资料

Reaxys RN:
9997432
Beilstein:
B152174
PubChem CID: