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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
CAS:154264-95-6|7-Bromo-4-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine

CAS:154264-95-6|7-Bromo-4-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine

7-溴-4甲基-3,4-二羟基-2H-1,4-苯并恶嗪

154258-82-9

C9H7FN2

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CAS:1466-82-6|2-Acetoxybenzoic anhydride

CAS:1466-82-6|2-Acetoxybenzoic anhydride

2-(乙酰氧基)苯甲酸酐

1466-76-8

C9H10O4

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CAS:1536473-72-9|tBuBrettPhos Pd G3

CAS:1536473-72-9|tBuBrettPhos Pd G3

甲磺酸-2-(二叔丁基膦基)-3,6-二甲氧基-2',4',6'-三异丙基-1,1'-联苯(2-氨基-1,1'-联苯-2-基)钯(II)

153646-82-3

C8H9NO

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CAS:15794-14-6|7-Hydrazinylquinoline hydrochloride

CAS:15794-14-6|7-Hydrazinylquinoline hydrochloride

6-肼基喹啉盐酸盐

157924-46-4

C4H5IN4

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CAS:1463-10-1|5-Methyluridine

CAS:1463-10-1|5-Methyluridine

5-甲基尿苷

14630-40-1

C8H18Si2

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CAS:147403-65-4|Methyl 2-ethoxy-1-((2'-(N-hydroxycarbamimidoyl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate

CAS:147403-65-4|Methyl 2-ethoxy-1-((2'-(N-hydroxycarbamimidoyl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate

1-[(2'-(羟基脒基)[1,1-联苯基]-4-基)甲基]-2-乙氧基-1H-苯并咪唑-7-甲酸甲酯

147403-52-9

C26H22N4O5

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CAS:1562-00-1|Isethionic acid sodium salt

CAS:1562-00-1|Isethionic acid sodium salt

羟乙基磺酸钠(SHES)

1561-92-8

C4H7NaO3S

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CAS:14719-83-6|Methyl 4-chloro-3-nitrobenzate

CAS:14719-83-6|Methyl 4-chloro-3-nitrobenzate

4-氯-3-硝基苯甲酸甲酯

14719-37-0

C9H17NO4

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CAS:149709-59-1|(R)-Ethyl 5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpent-2-enoate

CAS:149709-59-1|(R)-Ethyl 5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpent-2-enoate

(4R)-5-[1,1'-联苯]-4-基-4-[[叔丁氧羰基]氨基]-2-甲基-2-戊烯酸乙酯

14970-87-7

C6H14O2S2

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CAS:1498-51-7|Ethyl phosphorodichloridate

CAS:1498-51-7|Ethyl phosphorodichloridate

二氯磷酸乙酯

149849-94-5

C6H5ClN2O2

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