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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:153027-86-2|Ethyl 2-fluorothiazole-4-carboxylate

CAS:153027-86-2|Ethyl 2-fluorothiazole-4-carboxylate

2-氟-4-噻唑甲酸乙酯

15298-58-5

C9H5Cl2N

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CAS:1544-85-0|2,2-Difluorobenzo[d][1,3]dioxol-5-amine

CAS:1544-85-0|2,2-Difluorobenzo[d][1,3]dioxol-5-amine

5-氨基-2,2-二氟-1,3-苯并二噁茂

15448-47-2

C3H6O

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CAS:1516-96-7|5-Bromo-1,3-di-tert-butyl-2-methoxybenzene

CAS:1516-96-7|5-Bromo-1,3-di-tert-butyl-2-methoxybenzene

4-溴-2,6-二叔丁基苯甲醚

1516895-53-6

C21H19N7

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CAS:1469-48-3|cis-3a,4,7,7a-Tetrahydro-1H-isoindole-1,3(2H)-dione

CAS:1469-48-3|cis-3a,4,7,7a-Tetrahydro-1H-isoindole-1,3(2H)-dione

顺式-1,2,3,6-四氢吩胺

146941-72-2

C4H6BrN3

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CAS:153034-80-1|2-Fluoro-4-iodo-3-picoline

CAS:153034-80-1|2-Fluoro-4-iodo-3-picoline

2-氟-3-甲基-4-碘吡啶

153034-78-7

C6H5FIN

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CAS:15629-92-2|Dichloro[1,3-bis(diphenylphosphino)propane]nickel

CAS:15629-92-2|Dichloro[1,3-bis(diphenylphosphino)propane]nickel

1,3-双(二苯基膦丙烷)二氯化镍

156270-06-3

C8H6N2O2

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CAS:15383-49-0|Cyclohexane-1,2,4,5-tetracarboxylic acid

CAS:15383-49-0|Cyclohexane-1,2,4,5-tetracarboxylic acid

环己烷-1,2,4,5-四羧酸

1538218-73-3

C7H11N3O2S

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CAS:149-32-6|Erythritol

CAS:149-32-6|Erythritol

赤藓糖醇

149-30-4

C7H5NS2

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CAS:147972-27-8|4-Chloro-2-(trifluoromethyl)thieno[3,2-d]pyrimidine

CAS:147972-27-8|4-Chloro-2-(trifluoromethyl)thieno[3,2-d]pyrimidine

4-氯-2-三氟甲基噻吩并[3,2-D]嘧啶

1479-58-9

C13H9BrFNO

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CAS:154093-72-8|1-Cyclopropyl-6,7-difluoro-8-hydroxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

CAS:154093-72-8|1-Cyclopropyl-6,7-difluoro-8-hydroxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

8-羟基-6-氟加替沙星

154-08-5

C11H11FN2O2

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