英语词典化工词典

5-chloro-1,3-dimethylpyrazole-4-carbonyl chloride

5-chloro-1,3-dimethylpyrazole-4-carbonyl chloride


  • 中文别名:5-氯-1,3-二甲基-1H-吡唑-4-羰酰氯
  • 中文释义:5-氯-1,3-二甲基-1H-吡唑-4-羰酰氯
  • 英文别名:5-chloro-1,3-dimethylpyrazole-4-carbonyl chloride;
    5-CHLORO-1,3-DIMETHYL-1H-PYRAZOLE-4-CARBONYL CHLORIDE;
    5-chloro-1,3-dimethyl-4-pyrazolecarbonyl chloride;
    1,3-dimethyl-5-chloro-pyrazole-4-carbonyl chloride;
    1,3-dimethyl-5-chloro-4-chlorocarbonylpyrazole;
    5-chloro-1,3-dimethyl pyrazole-4-carbonyl chloride;
    1H-Pyrazole-4-carbonyl chloride,5-chloro-1,3-dimethyl 
  • CAS No.:27006-83-3
  • 分子式:C6H6Cl2N2O
  • 分子量:193.03100
  • 精确分子量:191.98600
  • PSA:34.89000
  • InChI:The Key: WIWMMJPXRWAZBB-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.483g/cm3
沸点:
268.682ºC at 760 mmHg
闪点:
116.295ºC
折射率:
1.597
蒸汽压:
0.008mmHg at 25°C

安全信息

密度:
1.483g/cm3
沸点:
268.682ºC at 760 mmHg
闪点:
116.295ºC
折射率:
1.597
蒸汽压:
0.008mmHg at 25°C

海关数据

中国海关编码:2933199090

概述:
2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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