英语词典化工词典

ethyl 1-nitro-4-oxoquinolizine-3-carboxylate

ethyl 1-nitro-4-oxoquinolizine-3-carboxylate


  • 中文别名:1-硝基-4-氧代-4H-喹嗪-3-甲酸乙酯
  • 中文释义:1-硝基-4-氧代-4H-喹嗪-3-甲酸乙酯;ethyl 1-nitro-4-oxoquinolizine-3-carboxylate
  • 英文别名:ethyl 1-nitro-4-oxoquinolizine-3-carboxylate;
    ethyl 1-nitro-4-oxo-4H-quinolizine-3-carboxylate;
    AR2981;
    1-Nitro-3-carbethoxy-4H-chinolizin-4-on;
    1-nitro-4-oxo-4H-quinolizine-3-carboxylic acid ethyl ester 
  • CAS No.:1556-30-5
  • 分子式:

    C12H10N2O5

  • 分子量:262.21800
  • 精确分子量:262.05900
  • PSA:93.60000
  • InChI:The Key: XUAURMWEQKYGBV-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.44g/cm3
沸点:
434.7ºC at 760 mmHg
闪点:
216.7ºC
折射率:
1.629
蒸汽压:
9.26E-08mmHg at 25°C

安全信息

密度:
1.44g/cm3
沸点:
434.7ºC at 760 mmHg
闪点:
216.7ºC
折射率:
1.629
蒸汽压:
9.26E-08mmHg at 25°C

海关数据

中国海关编码:2918300090

概述:
2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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
摘要/Summary:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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