CAS NO是美国化学文摘服务社(Chemical Abstracts Service ,CAS)为化学物质制订的登记号，该号是检索有多个名称的化学物质信息的重要工具。是某种物质（化合物、高分子材料、生物序列（Biological sequences）、混合物或合金的唯一的数字识别号码。
| 产品图 | 中文名称 | 别名 | CAS号 | 分子式 | 详细 |
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![二-叔丁基 2,2'-(1,4-二氧-3,6-二(噻吩-2-基)吡咯并[3,4-C]吡咯-2,5(1H,4H)-二基)二醋酸酯](/static/assets/images/nopic.gif)
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二-叔丁基 2,2'-(1,4-二氧-3,6-二(噻吩-2-基)吡咯并[3,4-C]吡咯-2,5(1H,4H)-二基)二醋酸酯 |
Di-tert-butyl 2,2'-(1,4-dioxo-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-2,5(1H,4H)-diyl)diacetate |
1669409-50-0 |
C26H28N2O6S2 | 查看详细 |
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3,6-双(5-溴吡啶-2-基)吡咯并[3,4-c]吡咯-1,4(2H,5H)-二酮 |
3,6-Bis(5-bromopyridin-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione |
777079-50-2 |
C16H8Br2N4O2 | 查看详细 |
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[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone, 4,9-dichloro- |
[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone, 4,9-dichloro- |
59723-21-6 |
C14H2O6Cl2 | 查看详细 |
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5,12-dibromo-2,9-di(undecan-6-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetra |
5,12-dibromo-2,9-di(undecan-6-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetra |
1174418-72-4 |
C50H60N2O4Br2 | 查看详细 |
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BTO26-2ThBr |
BTO26-2ThBr |
1574242-52-6 |
C30H38N2O2S3Br2 | 查看详细 |
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1,3-环己二甲酸 |
1,3-Cyclohexanedicarboxylic acid |
3971-31-1 |
C8O4H12 | 查看详细 |
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(4,8-双(5-((2-乙基己基)硫代)噻吩并[3,2-b]噻吩-2-基)苯并[1,2-b:4,5-b ']二噻吩-2,6-二基)双(三甲基锡烷) |
(4,8-bis(5-((2-ethylhexyl)thio)thieno[3,2-b]thiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane) |
1691204-24-6 |
C44H58S8Sn2 | 查看详细 |
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1H-茚-1,3（2H）-二酮，4,5,6,7-四氟 |
1H-Indene-1,3(2H)-dione, 4,5,6,7-tetrafluoro- |
29045-72-5 |
C9H2F4O2 | 查看详细 |
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4,8-双(5-((2-乙基己基)硫代)噻吩并[3,2-b]噻吩-2-基)苯并[1,2-b:4,5-b ']二噻吩 |
4,8-bis(5-((2-ethylhexyl)thio)thieno[3,2-b]thiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene |
1691204-23-5 |
C38H42S8 | 查看详细 |
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(4,8-双(2-(5-(2-辛基十二烷基))噻吩)苯并[1,2-b:4,5-b’]二噻吩-2,6-二基)双三甲基锡 |
[4,8-Bis[5-(2-octyldodecyl)thiophen-2-yl]-2-trimethylstannylthieno[2,3-f][1]benzothiol-6-yl]-trimethylstannane |
1709838-53-8 |
C64H106S4Sn2 | 查看详细 |