英语词典化工词典

1,3-Butanedione,1-(4-fluorophenyl)-

1,3-Butanedione,1-(4-fluorophenyl)-


  • 中文别名:1-(4-氯苯基)-1,3-丁二酮
  • 中文释义:1-(4-氯苯基)-1,3-丁二酮;1-(4-氟苯基)-1,3-丁二酮;Butyldimethylsilane;tert-butyl(dimethyl)silyl;t-Butyldimethylsilane;5-Bromopyridine-3-carboxylic acid methyl ester;Methyl 5-bromonicotinate;2-amino thiazol-4-yl-acetic acid;(2-Amino-4-thiazolyl)acetic Acid;(2-Amino
  • 英文别名:1-(4-fluorophenyl)butane-1,3-dione;
    p-fluorobenzoylacetone;
    4-fluorobenzoylacetone;
    1-(4-fluorophenyl)-1,3-butanedione;
    1-(4-fluorophenyl) butane-1,3-dione 
  • CAS No.:29681-98-9
  • 分子式:

    C10H9FO2

  • 分子量:180.1757
  • 精确分子量:180.05900
  • PSA:34.14000
  • InChI:InChI=1/C10H9FO2/c1-7(12)6-10(13)8-2-4-9(11)5-3-8/h2-5H,6H2,1H3
  • 分子结构式:

物化性质

密度:
1.16g/cm3
沸点:
275.9ºC at 760mmHg
闪点:
105.5ºC
折射率:
1.498
蒸汽压:
0.00495mmHg at 25°C

安全信息

密度:
1.16g/cm3
沸点:
275.9ºC at 760mmHg
闪点:
105.5ºC
折射率:
1.498
蒸汽压:
0.00495mmHg at 25°C

海关数据

中国海关编码:2914700090

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
摘要/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%

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