英语词典化工词典

1,4-Benzenedicarboxylicacid, 2-chloro-

1,4-Benzenedicarboxylicacid, 2-chloro-


  • 中文别名:2-氯对苯二甲酸
  • 中文释义:2-氯对苯二甲酸;AI3-61301;1-(4-bromophenyl)urea;4-Bromophenylurea;4,4\'-Oxydiphenol;NSC 26454;p-Methoxycinnamaldehyde;p-Methoxycinnamic aldehyde;Cinnamaldehyde, p-methoxy- (8CI);Methoxycinnamaldehyde, p-;3-(4-methoxyphenyl)prop-2-enal;(2E)-3-(4-methoxyphenyl
  • 英文别名:2-chloroterephthalic acid;
    EINECS 217-817-5;
    2-chloro-terephthalic acid;
    Terephthalic acid,chloro;
    chloroterephthalic acid;
    2-chloro-1,4-benzendicarboxylic acid;
    2-chloro-1,4-benzenedicarboxylic acid 
  • CAS No.:1967-31-3
  • 分子式:

    C8H5ClO4

  • 分子量:200.5759
  • 精确分子量:199.98800
  • PSA:74.60000
  • InChI:InChI=1/C8H5ClO4/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3H,(H,10,11)(H,12,13)
  • 分子结构式:

物化性质

密度:
1.586g/cm3
沸点:
400.5ºC at 760mmHg
闪点:
196ºC
折射率:
1.63
蒸汽压:
3.91E-07mmHg at 25°C

安全信息

密度:
1.586g/cm3
沸点:
400.5ºC at 760mmHg
闪点:
196ºC
折射率:
1.63
蒸汽压:
3.91E-07mmHg at 25°C

海关数据

中国海关编码:2915900090

概述:
2915900090. 其他饱和无环一元羧酸及其酸酐(酰卤、过氧)化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

热门化工词典词汇