3-Pyridinecarboxylicacid, 5-methyl-, ethyl ester
- 中文别名:5-甲基烟酸乙酯
- 中文释义:5-甲基烟酸乙酯;5-甲基吡啶-3-羧酸乙酯
- 英文别名:ethyl 5-methylpyridine-3-carboxylate;
5-Methylpyridine-3-carboxylic acid ethyl ester;
Ethyl 5-methylnicotinate;
5-Methyl-nicotinic acid ethyl ester;
ethyl 5-methyl-3-pyridinecarboxylate;
5-Methyl-nicotinsaeure-ethylester;
3-ethoxycarbonyl-5-methylpyridine
- CAS No.:20826-02-2
- 分子式:C9H11NO2
- 分子量:165.19
- 精确分子量:165.07900
- PSA:39.19000
- InChI:InChI=1/C9H11NO2/c1-3-12-9(11)8-4-7(2)5-10-6-8/h4-6H,3H2,1-2H3
- 分子结构式:
物化性质
- 密度:
- 1.077g/cm3
- 沸点:
- 246.3ºC at 760 mmHg
- 闪点:
- 102.8ºC
- 折射率:
- 1.506
- 蒸汽压:
- 0.0273mmHg at 25°C
安全信息
- 密度:
- 1.077g/cm3
- 沸点:
- 246.3ºC at 760 mmHg
- 闪点:
- 102.8ºC
- 折射率:
- 1.506
- 蒸汽压:
- 0.0273mmHg 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%