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 |
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CAS: 141400-58-0|PX-12 |
2-(仲丁基二硫基)-1H-咪唑 |
141400-58-0 |
C7H12N2S2 | 查看详细 |
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CAS: 14222-60-7|Prothionamide |
Prothionamide |
14222-60-7 |
C9H12N2S | 查看详细 |
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CAS: 141196-39-6|(R)-2-(Methoxymethyl)morpholine hydrochloride |
(R)-2-(甲氧基甲基)吗啉盐酸盐 |
141196-39-6 |
C6H14ClNO2 | 查看详细 |
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CAS: 1401555-38-1|3-(Hydroxymethyl)-1H-pyrazole-5-carboxylic acid |
3-(Hydroxymethyl)-1H-pyrazole-5-carboxylic acid |
1401555-38-1 |
C5H6N2O3 | 查看详细 |
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CAS: 14346-25-9|6,7-Dihydro-3H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4(5H)-one |
1,2,3,5-四氢-8-硫杂-5,7-二氮-环戊基[a]茚-4-酮 |
14346-25-9 |
C9H8N2OS | 查看详细 |
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CAS: 1427195-24-1|Methyl 6-methoxy-3-nitropicolinate |
6-甲氧基-3-硝基吡啶-2-甲酸甲酯 |
1427195-24-1 |
C8H8N2O5 | 查看详细 |
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CAS: 139756-21-1|5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one |
5-(2-乙氧苯基)-1-甲基-3-丙基-1,6-二氢-7H-吡唑并[4,3-d]嘧啶-7-酮 |
139756-21-1 |
C17H20N4O2 | 查看详细 |
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CAS: 1435-53-6|2,4-Dibromo-1-fluorobenzene |
2,4-二溴-1-氟苯 |
1435-53-6 |
C6H3Br2F | 查看详细 |
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CAS: 143250-10-6|2-Bromo-5-methoxypyrazine |
2-溴-5-甲氧基吡嗪 |
143250-10-6 |
C5H5BrN2O | 查看详细 |
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CAS: 141776-91-2|3,5-Difluorobenzyl bromide |
3,5-二氟苄溴 |
141776-91-2 |
C7H5BrF2 | 查看详细 |