4-hydroxy-5-methyl-1H-pyridin-2-one

• 常用名: 4-hydroxy-5-methyl-1H-pyridin-2-one
• 英文名: 4-hydroxy-5-methyl-1H-pyridin-2-one
• CAS号: 41935-71-1
• 分子量: 125.12500
• 密度: 1.306g/cm3
• 沸点: 477.1ºC at 760 mmHg
• 分子式: C₆H₇NO₂
• 熔点: N/A
• 闪点: 242.3ºC

4-hydroxy-5-methyl-1H-pyridin-2-one名称

• 英文名: 4-hydroxy-5-methyl-1H-pyridin-2-one

4-hydroxy-5-methyl-1H-pyridin-2-one物理化学性质

• 密度: 1.306g/cm3
• 沸点: 477.1ºC at 760 mmHg
• 分子式: C₆H₇NO₂
• 分子量: 125.12500
• 闪点: 242.3ºC
• 精确质量: 125.04800
• PSA: 53.35000
• LogP: 0.80120
• InChIKey: DOTGZUGIZALMLZ-UHFFFAOYSA-N
• SMILES: Cc1c[nH]c(=O)cc1O
• 折射率: 1.603

4-hydroxy-5-methyl-1H-pyridin-2-one安全信息

• 海关编码: 2933399090

4-hydroxy-5-methyl-1H-pyridin-2-one海关

• 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%

4-hydroxy-5-methyl-1H-pyridin-2-one英文别名

• 4-Hydroxy-5-methyl-2-oxo-1,2-dihydropyridine
• hydroxy-4 methyl-5-1H-pyridone
• 4-hydroxy-5-methylpyridin-2(1H)-one
• 4-hydroxy-5-methyl-1H-2-pyridone
• 1,2-dihydro-4-hydroxy-5-methyl-2-oxopyridine
• 2,4-Dihydroxy-5-methylpyridine
• hydroxy-4 methyl-5-1H-pyridone-2
• 4-hydroxy-5-methyl-2-pyridone
• 4-hydroxy-5-methyl-2(1H)-pyridinone