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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: 1228014-10-5|5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(2-((trimethylsilyl)oxy)propan-2-yl)pyridine

CAS: 1228014-10-5|5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(2-((trimethylsilyl)oxy)propan-2-yl)pyridine

5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-(2-((三甲基甲硅烷)氧基)丙-2-基)吡啶

1228014-10-5

C17H30BNO3Si

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CAS: 122567-97-9|((2S,5R)-5-(5-Methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,5-dihydrofuran-2-yl)methyl benzoate

CAS: 122567-97-9|((2S,5R)-5-(5-Methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,5-dihydrofuran-2-yl)methyl benzoate

5'-苯甲酰基-2',3'-二脱氢-3'-脱氧胸腺嘧啶

122567-97-9

C17H16N2O5

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CAS: 123770-62-7|Ethyl 5-(hydroxymethyl)isoxazole-3-carboxylate

CAS: 123770-62-7|Ethyl 5-(hydroxymethyl)isoxazole-3-carboxylate

5-羟甲基异噁唑-3-甲酸乙酯

123770-62-7

C7H9NO4

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CAS: 125401-75-4|2,6-Bis((4,6-dimethoxypyrimidin-2-yl)oxy)benzoic acid

CAS: 125401-75-4|2,6-Bis((4,6-dimethoxypyrimidin-2-yl)oxy)benzoic acid

双草醚

125401-75-4

C19H18N4O8

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CAS: 1228560-90-4|(R)-2-(4-Chlorophenyl)pyrrolidine hydrochloride

CAS: 1228560-90-4|(R)-2-(4-Chlorophenyl)pyrrolidine hydrochloride

(R)-2-(4-氯苯基)吡咯烷盐酸盐

1228560-90-4

C10H13Cl2N

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CAS: 1236353-78-8|(R)-Methyl 3-(1-aminoethyl)benzoate hydrochloride

CAS: 1236353-78-8|(R)-Methyl 3-(1-aminoethyl)benzoate hydrochloride

(R)-Methyl 3-(1-aminoethyl)benzoate hydrochloride

1236353-78-8

C10H14ClNO2

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CAS: 123-99-9|Nonanedioic acid

CAS: 123-99-9|Nonanedioic acid

Nonanedioic acid

123-99-9

C9H16O4

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CAS: 1227515-14-1|5-Iodo-6-(trifluoromethyl)pyridin-2-ol

CAS: 1227515-14-1|5-Iodo-6-(trifluoromethyl)pyridin-2-ol

5-碘-6-(三氟甲基)吡啶-2-醇

1227515-14-1

C6H3F3INO

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CAS: 123348-27-6|2-Bromo-7-iodo-9H-fluorene

CAS: 123348-27-6|2-Bromo-7-iodo-9H-fluorene

2-溴-7-碘芴

123348-27-6

C13H8BrI

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CAS: 1251033-27-8|3-Bromo-1H-pyrazolo[3,4-d]pyrimidine

CAS: 1251033-27-8|3-Bromo-1H-pyrazolo[3,4-d]pyrimidine

3-溴-1H-吡唑并[3,4-d]嘧啶

1251033-27-8

C5H3BrN4

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