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1-(3,4-Difluoro-2-hydroxyphenyl)ethanone

1-(3,4-Difluoro-2-hydroxyphenyl)ethanone名称

[ CAS 号 ]:
816450-98-3

[ 英文名 ]:
1-(3,4-Difluoro-2-hydroxyphenyl)ethanone

[英文别名 ]:

3,4-difluoro-2-hydroxyacetophenone
6-acetyl-2,3-difluorophenol

1-(3,4-Difluoro-2-hydroxyphenyl)ethanone物理化学性质

[ 分子式 ]:
C₈H₆F₂O₂

[ 分子量 ]:
172.12900

[ 精确质量 ]:
172.03400

[ PSA ]:
37.30000

[ LogP ]:
1.87300

1-(3,4-Difluoro-2-hydroxyphenyl)ethanone安全信息

[ 海关编码 ]:
2914700090

1-(3,4-Difluoro-2-hydroxyphenyl)ethanone合成路线

详细合成路线

1-(3,4-Difluoro-2-hydroxyphenyl)ethanone海关

[ 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%