英语词典化工词典

1-Naphthalenecarboxylicacid, 7-chloro-, methyl ester

1-Naphthalenecarboxylicacid, 7-chloro-, methyl ester


  • 中文别名:7-氯萘-1-羧酸甲酯
  • 英文别名:methyl 7-chloronaphthalene-1-carboxylate;
    7-chloro-naphthalene-1-carboxylic acid methyl ester;
    7-Chlor-naphthoesaeure-1-methylester 
  • CAS No.:5471-31-8
  • 分子式:

    C12H9ClO2

  • 分子量:0
  • 精确分子量:220.02900
  • PSA:26.30000
  • InChI:The Key: HBTKZIPIAMQOCJ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.272g/cm3
沸点:
337.4ºC at 760mmHg
闪点:
173.7ºC
折射率:
1.618

安全信息

密度:
1.272g/cm3
沸点:
337.4ºC at 760mmHg
闪点:
173.7ºC
折射率:
1.618

海关数据

中国海关编码:2916399090

概述:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装
摘要/Summary:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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