2,7-Naphthyridine-4-carboxylicacid, 5,6,7,8-tetrahydro-8-methyl-6-oxo-, methyl ester, (8S)-
- 中文别名:(8S)-8-甲基-6-氧代-7,8-二氢-5H-2,7-萘啶-4-羧酸甲酯
- 英文别名:methyl (8S)-8-methyl-6-oxo-7,8-dihydro-5H-2,7-naphthyridine-4-carboxylate;
Alkaloid LA 12,from Ligustrum vulgare;
8-methyl-6-oxo-5,6,7,8-tetrahydro-[2,7]naphthyridine-4-carboxylic acid methyl ester;
Jasminine;
2,7-Naphthyridine-4-carboxylicacid,5,6,7,8-tetrahydro-8-methyl-6-oxo-,methyl ester,(8S);
2,7-Naphthyridine-4-carboxylicacid,5,6,7,8-tetrahydro-8-methyl-6-oxo-,methyl ester,(S);
Jasminine (8CI);
LA 12
- CAS No.:19634-30-1
- 分子式:C11H12N2O3
- 分子量:0
- 精确分子量:220.08500
- PSA:71.78000
- 分子结构式:
物化性质
- 密度:
- 1.224g/cm3
- 沸点:
- 440.4ºC at 760mmHg
- 闪点:
- 220.1ºC
- 折射率:
- 1.54
- 蒸汽压:
- 5.92E-08mmHg at 25°C
安全信息
- 密度:
- 1.224g/cm3
- 沸点:
- 440.4ºC at 760mmHg
- 闪点:
- 220.1ºC
- 折射率:
- 1.54
- 蒸汽压:
- 5.92E-08mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 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:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%