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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号:73101-78-7|3-Ethoxy-2-methyl-6-nitropyridine

CAS号:73101-78-7|3-Ethoxy-2-methyl-6-nitropyridine

73101-78-7

C8H10N2O3

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CAS号:845866-78-6|1-Bromo-3-iodo-5-(trifluoromethoxy)benzene

CAS号:845866-78-6|1-Bromo-3-iodo-5-(trifluoromethoxy)benzene

1-溴-3-碘-5-三氟甲氧基苯

845866-78-6

C7H3BrF3IO

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CAS号:86-98-6|4,7-Dichloroquinoline

CAS号:86-98-6|4,7-Dichloroquinoline

4,7-二氯喹啉

86-98-6

C9H5Cl2N

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CAS号:40925-65-3|6-Methoxybenzo[d]thiazol-2(3H)-one

CAS号:40925-65-3|6-Methoxybenzo[d]thiazol-2(3H)-one

6-甲氧基-2(3H)-苯并噻唑酮

40925-65-3

C8H7NO2S

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CAS号:2068737-11-9|2-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridine

CAS号:2068737-11-9|2-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridine

2-氯-3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-6-(三氟甲基)吡啶

2068737-11-9

C12H14BClF3NO2

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CAS号:128073-09-6|3-Chloro-5-methoxypicolinic acid

CAS号:128073-09-6|3-Chloro-5-methoxypicolinic acid

3-氯-5-甲氧基吡啶-2-羧酸

128073-09-6

C7H6ClNO3

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CAS号:916214-44-3|Methyl 4-(aminomethyl)thiophene-2-carboxylate hydrochloride

CAS号:916214-44-3|Methyl 4-(aminomethyl)thiophene-2-carboxylate hydrochloride

4-(氨基甲基)噻吩-2-甲酸甲酯盐酸盐

916214-44-3

C7H10ClNO2S

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CAS号:156361-02-3|2-Amino-3-chloro-5-cyanopyridine

CAS号:156361-02-3|2-Amino-3-chloro-5-cyanopyridine

2-氨基-5-氰基-3-氯吡啶

156361-02-3

C6H4ClN3

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CAS号:496-63-9|3-Hydroxy-4H-pyran-4-one

CAS号:496-63-9|3-Hydroxy-4H-pyran-4-one

3-羟基-4H-吡喃-4-酮

496-63-9

C5H4O3

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CAS号:98279-50-6|1-Methyl-6-oxo-1,6-dihydropyridine-3-carbaldehyde

CAS号:98279-50-6|1-Methyl-6-oxo-1,6-dihydropyridine-3-carbaldehyde

5-醛基-1-甲基吡啶-2(1H)-酮

98279-50-6

C7H7NO2

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