英语词典化工词典

1H-Inden-1-one,4-chloro-2,3-dihydro-2-methyl-

1H-Inden-1-one,4-chloro-2,3-dihydro-2-methyl-


  • 中文别名:4-氯-2,3-二氢-2-甲基-1H-茚-1-酮
  • 中文释义:4-氯-2,3-二氢-2-甲基-1H-茚-1-酮;4-氯-2-甲基-1-茚酮
  • 英文别名:4-chloro-2-methyl-2,3-dihydroinden-1-one;
    2-methyl-4-chloro-1-indanone;
    4-chloro-2-methyl-1-indanone;
    4-Chloro-2-methyl-2,3-dihydro-1H-inden-1-one;
    4-CHLORO 2-METHYL INDANONE 
  • CAS No.:245653-50-3
  • 分子式:

    C10H9ClO

  • 分子量:180.6309
  • 精确分子量:180.03400
  • PSA:17.07000
  • InChI:InChI=1/C10H9ClO/c1-6-5-8-7(10(6)12)3-2-4-9(8)11/h2-4,6H,5H2,1H3
  • 分子结构式:

物化性质

密度:
1.229g/cm3
沸点:
288.6ºC at 760 mmHg
闪点:
139.1ºC
折射率:
1.569
蒸汽压:
0.00231mmHg at 25°C

安全信息

密度:
1.229g/cm3
沸点:
288.6ºC at 760 mmHg
闪点:
139.1ºC
折射率:
1.569
蒸汽压:
0.00231mmHg 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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