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%