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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
2,6-Difluoro-3-nitropyridin-4-amine|2,6-二氟-3-硝基吡啶-4-胺

2,6-Difluoro-3-nitropyridin-4-amine|2,6-二氟-3-硝基吡啶-4-胺

2,6-Difluoro-3-nitropyridin-4-amine

60186-20-1

C5H3F2N3O2

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2,4-Dichloro-5-fluoroquinazoline|2,4-二氯-5-氟喹唑啉

2,4-Dichloro-5-fluoroquinazoline|2,4-二氯-5-氟喹唑啉

2,4-Dichloro-5-fluoroquinazoline

87611-00-5

C8H3Cl2FN2

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(R)-4-Phenyl-3-propionyloxazolidin-2-one|R-4-苯基-3-丙酰基-2-噁唑烷酮

(R)-4-Phenyl-3-propionyloxazolidin-2-one|R-4-苯基-3-丙酰基-2-噁唑烷酮

(R)-4-Phenyl-3-propionyloxazolidin-2-one

160695-26-1

C12H13NO3

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1-(3-Hydroxy-2-nitrophenyl)ethanone|1-(3-羟基-2-硝基苯基)乙酮

1-(3-Hydroxy-2-nitrophenyl)ethanone|1-(3-羟基-2-硝基苯基)乙酮

1-(3-Hydroxy-2-nitrophenyl)ethanone

53967-72-9

C8H7NO4

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Methyl 4-cyanofuran-2-carboxylate|4-氰基呋喃-2-羧酸甲酯

Methyl 4-cyanofuran-2-carboxylate|4-氰基呋喃-2-羧酸甲酯

Methyl 4-cyanofuran-2-carboxylate

357289-65-7

C7H5NO3

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Potassium 2,6-dimethoxy-3-pyridinetrifluoroborate|2,6-二甲氧基-3-吡啶三氟硼酸钾

Potassium 2,6-dimethoxy-3-pyridinetrifluoroborate|2,6-二甲氧基-3-吡啶三氟硼酸钾

Potassium 2,6-dimethoxy-3-pyridinetrifluoroborate

1374247-42-3

C7H8BF3KNO2

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(8-Fluoroquinolin-3-yl)boronic acid|(8-氟喹啉-3-基)硼酸

(8-Fluoroquinolin-3-yl)boronic acid|(8-氟喹啉-3-基)硼酸

(8-Fluoroquinolin-3-yl)boronic acid

1207750-07-9

C9H7BFNO2

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5,6-Dihydroxy-1H-indole-2-carboxylic acid|5,6-二羟基-2-吲哚甲酸

5,6-Dihydroxy-1H-indole-2-carboxylic acid|5,6-二羟基-2-吲哚甲酸

5,6-Dihydroxy-1H-indole-2-carboxylic acid

4790-08-3

C9H7NO4

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(4-Fluoro-2-methoxy-5-methylphenyl)boronic acid|(4-氟-2-甲氧基-5-甲基苯基)硼酸

(4-Fluoro-2-methoxy-5-methylphenyl)boronic acid|(4-氟-2-甲氧基-5-甲基苯基)硼酸

(4-Fluoro-2-methoxy-5-methylphenyl)boronic acid

1207428-92-9

C8H10BFO3

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2H,3H-Naphtho[1,2-b]furan-2-one|2H,3H-萘并[1,2-b]呋喃-2-酮

2H,3H-Naphtho[1,2-b]furan-2-one|2H,3H-萘并[1,2-b]呋喃-2-酮

2H,3H-Naphtho[1,2-b]furan-2-one

6050-80-2

C12H8O2

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