英语词典化工词典

5H-Benzocyclohepten-5-one,2-chloro-6,7,8,9-tetrahydro-

5H-Benzocyclohepten-5-one,2-chloro-6,7,8,9-tetrahydro-


  • 中文别名:2-氯-6,7,8,9-四氢苯并-5-环庚酮
  • 中文释义:2-氯-6,7,8,9-四氢苯并-5-环庚酮
  • 英文别名:2-chloro-6,7,8,9-tetrahydrobenzo[7]annulen-5-one;
    2-chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one;
    7-chloro-2,3,4,5-tetrahydrobenzocycloheptan-1-one;
    2-chloro-6,7,8,9-tetrahydro-benzocyclohepten-5-one;
    2-chloro-6,7,8,9-tetrahydro-5H-benzocycloheptene-5-one;
    5'-Chlor-1,2-benzocyclohept-1-en-3-on 
  • CAS No.:24127-36-4
  • 分子式:C11H11ClO
  • 分子量:194.66
  • 精确分子量:194.05000
  • PSA:17.07000
  • InChI:The Key: IJVMAZHBJAEZEB-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2914700090

安全信息

海关代码:
2914700090

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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