methyl 3-cyano-6-methyl-2-oxo-1H-pyridine-4-carboxylate
- 中文别名:甲基 3-氰基-2-羟基-6-甲基异尼古丁酸酯
- 中文释义:甲基 3-氰基-2-羟基-6-甲基异尼古丁酸酯
- 英文别名:methyl 3-cyano-6-methyl-2-oxo-1H-pyridine-4-carboxylate;
methyl 3-cyano-2-hydroxy-6-methylisonicotinate;
Methyl 3-cyano-6-methyl-2-pyridone-4-carboxylate;
2-Oxo-6-methyl-3-cyan-1,2-dihydro-isonicotinsaeure-methylester;
5-Cyano-2-methyl-pyrid-6-on-4-carbonsaeuremethylester;
methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate;
methyl 6-methyl-2-oxo-3-cyano-1,2-dihydropyridine-4-carboxylate;
methyl 3-cyano-2-hydroxy-6-methylpyridine-4-carboxylate
- CAS No.:18724-73-7
- 分子式:
C9H8N2O3
- 分子量:192.17100
- 精确分子量:192.05300
- PSA:82.95000
- InChI:The Key: MGPAFDWANYPSBL-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.3g/cm3
- 沸点:
- 362.4ºC at 760 mmHg
- 闪点:
- 173ºC
- 折射率:
- 1.542
- 蒸汽压:
- 1.93E-05mmHg at 25°C
安全信息
- 密度:
- 1.3g/cm3
- 沸点:
- 362.4ºC at 760 mmHg
- 闪点:
- 173ºC
- 折射率:
- 1.542
- 蒸汽压:
- 1.93E-05mmHg 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%