英语词典化工词典

3-Pyridinecarboxaldehyde,2-chloro-5-phenyl-

3-Pyridinecarboxaldehyde,2-chloro-5-phenyl-


  • 中文别名:2-氯-5-苯基吡啶-3-甲醛
  • 中文释义:2-氯-5-苯基吡啶-3-甲醛
  • 英文别名:2-chloro-5-phenylpyridine-3-carbaldehyde;
    2-Chloro-5-phenylnicotinaldehyde;
    2-chloro-3-formyl-5-phenylpyridine;
    2-Chloro-5-phenylpyridine-3-carboxaldehyde;
    2-chloro-5-phenyl-3-pyridine carboxaldehyde;
    2-chloro-5-ethylnicotinaldehyde 
  • CAS No.:176433-57-1
  • 分子式:C12H8ClNO
  • 分子量:0
  • 精确分子量:217.02900
  • PSA:29.96000
  • InChI:The Key: QBFNWWRKCSBZHD-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.268g/cm3
熔点:
91-98ºC
沸点:
377.7ºC at 760 mmHg
闪点:
182.2ºC
折射率:
1.624
蒸汽压:
6.62E-06mmHg at 25°C

安全信息

密度:
1.268g/cm3
熔点:
91-98ºC
沸点:
377.7ºC at 760 mmHg
闪点:
182.2ºC
折射率:
1.624
蒸汽压:
6.62E-06mmHg at 25°C

海关数据

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 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:
2933399090. other compounds containing an unfused pyridine 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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