1-(3,4-Difluoro-2-hydroxyphenyl)ethanone结构式
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常用名 | 1-(3,4-Difluoro-2-hydroxyphenyl)ethanone | 英文名 | 1-(3,4-Difluoro-2-hydroxyphenyl)ethanone |
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| CAS号 | 816450-98-3 | 分子量 | 172.12900 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C8H6F2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 1-(3,4-Difluoro-2-hydroxyphenyl)ethanone |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C8H6F2O2 |
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| 分子量 | 172.12900 |
| 精确质量 | 172.03400 |
| PSA | 37.30000 |
| LogP | 1.87300 |
| 海关编码 | 2914700090 |
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~91%
1-(3,4-Difluoro... 816450-98-3 |
| 文献：ABBVIE INC.; Woller, Kevin R.; Gfesser, Gregory A.; Liu, Huaqing; Daanen, Jerome F.; Voight, Eric A.; Drizin, Irene I.; Shrestha, Anurupa; Mortell, Kathleen H.; Kym, Philip R.; Kort, Michael E.; Gomtsyan, Arthur Patent: US2013/158067 A1, 2013 ; Location in patent: Paragraph 0347 ; |
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~%
1-(3,4-Difluoro... 816450-98-3 |
| 文献：ABBVIE INC.; Woller, Kevin R.; Gfesser, Gregory A.; Liu, Huaqing; Daanen, Jerome F.; Voight, Eric A.; Drizin, Irene I.; Shrestha, Anurupa; Mortell, Kathleen H.; Kym, Philip R.; Kort, Michael E.; Gomtsyan, Arthur Patent: US2013/158067 A1, 2013 ; |
| 海关编码 | 2914700090 |
|---|---|
| 中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
| 3,4-difluoro-2-hydroxyacetophenone |
| 6-acetyl-2,3-difluorophenol |
