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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CAS号:885518-94-5|5-Hydroxy-1H-indazole-3-carboxylic acid |
5-羟基-1H-1H-吲唑-3-羧酸 |
885518-94-5 |
C8H6N2O3 | 查看详细 |
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CAS号:52426-66-1|5-(Chloromethyl)-2-methylpyridine |
5-(氯甲基)-2-甲基吡啶 |
52426-66-1 |
C7H8ClN | 查看详细 |
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CAS号:138647-52-6|tert-Butyl 4-(4-fluorophenyl)-5,6-dihydropyridine-1(2H)-carboxylate |
138647-52-6 |
C16H20FNO2 | 查看详细 | |
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CAS号:2096442-82-7|tert-Butyl 1-bromocyclopropanecarboxylate |
1-溴环丙烷羧酸叔丁酯 |
2096442-82-7 |
C8H13BrO2 | 查看详细 |
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CAS号:17075-15-9|4-(Methylsulfonyl)pyridine |
4-(甲磺酰基)吡啶 |
17075-15-9 |
C6H7NO2S | 查看详细 |
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CAS号:15448-84-7|Methyl 4-bromobicyclo[2.2.1]heptane-1-carboxylate |
4-溴双环[2.2.1]庚烷-1-羧酸甲酯 |
15448-84-7 |
C9H13BrO2 | 查看详细 |
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CAS号:1256359-85-9|1-(Pyrrolidin-1-yl)-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanone |
1-(吡咯烷-1-基)-2-(4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯基)乙酮 |
1256359-85-9 |
C18H26BNO3 | 查看详细 |
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CAS号:859204-25-4|Methyl 5-bromo-2-((tert-butoxycarbonyl)amino)thiophene-3-carboxylate |
5-溴-2-((叔丁氧羰基)氨基)噻吩-3-羧酸甲酯 |
859204-25-4 |
C11H14BrNO4S | 查看详细 |
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CAS号:1350543-95-1|3-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine |
3-甲基-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)哒嗪 |
1350543-95-1 |
C11H17BN2O2 | 查看详细 |
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CAS号:13038-12-5|Ethyl penta-2,4-dienoate |
13038-12-5 |
C7H10O2 | 查看详细 |