4-溴-5-甲基噻吩-2-甲酸结构式
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常用名 | 4-溴-5-甲基噻吩-2-甲酸 | 英文名 | 4-bromo-5-methylthiophene-2-carboxylic acid |
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CAS号 | 29421-99-6 | 分子量 | 221.07200 | |
密度 | N/A | 沸点 | N/A | |
分子式 | C6H5BrO2S | 熔点 | N/A | |
MSDS | N/A | 闪点 | N/A |
中文名 | 3-溴噻吩-2-羧酸 |
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英文名 | 4-bromo-5-methylthiophene-2-carboxylic acid |
中文别名 | 4-溴-5-甲基噻吩-2-甲酸 |
英文别名 | 更多 |
分子式 | C6H5BrO2S |
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分子量 | 221.07200 |
精确质量 | 219.91900 |
PSA | 65.54000 |
LogP | 2.51720 |
储存条件 | 2-8°C,避光干燥密封 |
海关编码 | 2934999090 |
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~97% 4-溴-5-甲基噻吩-2-甲酸 29421-99-6 |
文献:SMITHKLINE BEECHAM CORPORATION Patent: WO2008/98104 A1, 2008 ; Location in patent: Page/Page column 81 ; WO 2008/098104 A1 |
~94% 4-溴-5-甲基噻吩-2-甲酸 29421-99-6 |
文献:3-Dimensional Pharmaceuticals, Inc. Patent: US6291514 B1, 2001 ; |
~77% 4-溴-5-甲基噻吩-2-甲酸 29421-99-6 |
文献:AVEXA LIMITED Patent: WO2007/124546 A1, 2007 ; Location in patent: Page/Page column 57 ; |
~92% 4-溴-5-甲基噻吩-2-甲酸 29421-99-6 |
文献:Rudolph; Illig, Carl R.; Subasinghe, Nalin L.; Wilson, Kenneth J.; Hoffman, James B.; Randle, Troy; Green, David; Molloy, Chris J.; Soll, Richard M.; Lewandowski, Frank; Zhang, Marie; Bone, Roger; Spurlino, John C.; Deckman, Ingrid C.; Manthey, Carl; Sharp, Celia; Maguire, Diane; Grasberger, Bruce L.; DesJarlais, Renee L.; Zhou, Zhao Bioorganic and Medicinal Chemistry Letters, 2002 , vol. 12, # 3 p. 491 - 495 |
~% 4-溴-5-甲基噻吩-2-甲酸 29421-99-6 |
文献:Taydakov, Ilya V.; Krasnoselskiy, Sergey S. Synthesis, 2010 , # 17 art. no. Z10210SS, p. 2965 - 2968 |
~% 4-溴-5-甲基噻吩-2-甲酸 29421-99-6 |
文献:Steinkopf Justus Liebigs Annalen der Chemie, 1934 , vol. 513, p. 281,291 |
4-溴-5-甲基噻吩-2-甲酸上游产品 4 | |
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4-溴-5-甲基噻吩-2-甲酸下游产品 0 |
海关编码 | 2934999090 |
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中文概述 | 2934999090. 其他杂环化合物. 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 |
Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
4-Brom-5-methyl-thiophen-2-carbonsaeure |
3-Brom-2-methyl-5-thiophencarbonsaeure |
4-bromo-5-methyl-2-thiophenecarboxylic acid |
2-Thiophenecarboxylic acid,4-bromo-5-methyl |
4-Brom-5-methyl-2-thiophen-carbonsaeure |
4-bromo-5-methyl-thiophene-2-carboxylic acid |