1H-Benzimidazole,6-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfonyl]-
- 中文别名:奥美拉唑杂质A
- 中文释义:奥美拉唑杂质A;埃索美拉唑EP杂质D
- 英文别名:6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfonyl]-1H-benzimidazole;
BEN501;
1H-Benzimidazole,6-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfonyl];
5-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfonyl)-1H-benzo[d]imidazole;
Omeprazole sulphone;
Omeprazole sulfone
- CAS No.:88546-55-8
- 分子式:
C17H19N3O4S
- 分子量:361.41546
- 精确分子量:361.11000
- PSA:102.55000
- InChI:InChI=1/C17H19N3O4S/c1-10-8-18-15(11(2)16(10)24-4)9-25(21,22)17-19-13-6-5-12(23-3)7-14(13)20-17/h5-8H,9H2,1-4H3,(H,19,20)
- 分子结构式:
物化性质
- 密度:
- 1.331g/cm3
- 熔点:
- 80-82ºC
- 沸点:
- 599.3ºC at 760 mmHg
- 闪点:
- 316.2ºC
- 折射率:
- 1.609
安全信息
- 密度:
- 1.331g/cm3
- 熔点:
- 80-82ºC
- 沸点:
- 599.3ºC at 760 mmHg
- 闪点:
- 316.2ºC
- 折射率:
- 1.609
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%