英语词典化工词典

4-Chloro-5-chlorosulphonyl-3-nitrobenzoic acid

4-Chloro-5-chlorosulphonyl-3-nitrobenzoic acid


  • 中文别名:4-氯-3-氯磺酰基-5-硝基苯甲酸
  • 中文释义:4-氯-3-氯磺酰基-5-硝基苯甲酸;Aminodichloropyridine;4-amino-3,5-dichloropyridinium;Roflumilast intermediates-5;3,5-dichloropyridin-4-amine;3,5-Dichloro-4-amino pyridine;4-Amino-3,5-dichloropyridine;Imidazole-1-acetic acid;5-methyl-1,3-benzoxazole-2-thiol;5-meth
  • 英文别名:4-CHLORO-3-CHLOROSULFONYL-5-NITROBENZOIC ACID;
    4-chloro-5-chlorosulphonyl-3-nitro-benzoic acid;
    4-chloro-3-(chlorosulfonyl)-5-nitrobenzoic acid;
    3-nitro-4-chloro-5-chlorosulfonylbenzoic acid;
    4-Chlor-5-chlorsulfonyl-3-nitro-benzoesaeure;
    4-chloro-5-chlorosulfonyl-3-nitrobenzoic acid 
  • CAS No.:22892-95-1
  • 分子式:C7H3Cl2NO6S
  • 分子量:300.07
  • 精确分子量:298.90600
  • PSA:125.64000
  • InChI:InChI=1/C7H3Cl2NO6S/c8-6-4(10(13)14)1-3(7(11)12)2-5(6)17(9,15)16/h1-2H,(H,11,12)
  • 分子结构式:

物化性质

密度:
1.847 g/cm3
沸点:
495ºC at 760 mmHg
闪点:
253.2ºC
折射率:
1.626
蒸汽压:
1.29E-10mmHg at 25°C

安全信息

密度:
1.847 g/cm3
沸点:
495ºC at 760 mmHg
闪点:
253.2ºC
折射率:
1.626
蒸汽压:
1.29E-10mmHg at 25°C

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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