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3424-43-9生产厂家

3424-43-9价格

3424-43-9

3424-43-9结构式
3424-43-9结构式

化源商城直购

中文名 2-甲基-6-氧代-1-2,6-二氢-3-羧酸乙酯
英文名 ethyl 2-methyl-6-oxo-1H-pyridine-3-carboxylate
中文别名 2-甲基-6-氧代-1,6-二氢吡啶-3-羧酸乙酯
英文别名 5-ethoxycarbonyl-6-methyl-2-pyridone
ethyl 2-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate
3-Pyridinecarboxylic acid, 1,6-dihydro-2-methyl-6-oxo-, ethyl ester
6-HYDROXY-2-METHYL-NICOTINIC ACID ETHYL ESTER
3-ethoxycarbonyl-2-methyl-6-pyridone
Ethyl 6-hydroxy-2-methylnicotinate
Ethyl 2-methyl-6-oxo-1,6-dihydro-3-pyridinecarboxylate
1,6-dihydro-2-methyl-6-oxo-nicotinic acid ethyl ester
3-ethoxycarbonyl-2-methyl-pyrid-6-one
3-pyridinecarboxylic acid, 6-hydroxy-2-methyl-, ethyl ester
2-methyl-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester
密度 1.2±0.1 g/cm3
沸点 349.7±42.0 °C at 760 mmHg
分子式 C9H11NO3
分子量 181.189
闪点 165.3±27.9 °C
精确质量 181.073898
PSA 59.42000
LogP 0.09
外观性状 白色至黄色固体
蒸汽压 0.0±0.8 mmHg at 25°C
折射率 1.503
储存条件 2-8°C,密封,干燥
危害码 (欧洲) Xi
海关编码 2933399090
海关编码 2933399090
中文概述 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
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%