42242-42-2

• 常用中文名：2-fluoro-5-hydroxy-3-(hydroxymethyl)-6-methylpyridine-4-carbaldehyde
• 常用英文名：2-fluoro-5-hydroxy-3-(hydroxymethyl)-6-methylpyridine-4-carbaldehyde
• CAS号：42242-42-2
• 分子式：C₈H₈FNO₃
• 分子量：185.15200
• 发布时间：2017-07-21 18:48:28
• 更新时间：2024-07-20 11:48:07

名称

• 英文名: 2-fluoro-5-hydroxy-3-(hydroxymethyl)-6-methylpyridine-4-carbaldehyde
• 英文别名: 6-Fluoropyridoxal; 2-fluoro-5-hydroxy-3-hydroxymethyl-6-methyl-pyridine-4-carbaldehyde

物化性质

• 密度: 1.457g/cm3
• 沸点: 435.1ºC at 760mmHg
• 分子式: C₈H₈FNO₃
• 分子量: 185.15200
• 闪点: 216.9ºC
• 精确质量: 185.04900
• PSA: 70.42000
• LogP: 0.53950
• 折射率: 1.613

安全

• 海关编码: 2933399090

合成路线

42242-41-1 ~61% 42242-42-2

文献：He, Sha; Mason, Ralph P.; Hunjan, Sandeep; Mehta, Vimal D.; Arora, Veera; Katipally, Revathi; Kulkarni, Padmakar V.; Antich, Peter P. Bioorganic and Medicinal Chemistry, 1998 , vol. 6, # 9 p. 1631 - 1639

42242-40-0 ~% 42242-42-2

文献：He, Sha; Mason, Ralph P.; Hunjan, Sandeep; Mehta, Vimal D.; Arora, Veera; Katipally, Revathi; Kulkarni, Padmakar V.; Antich, Peter P. Bioorganic and Medicinal Chemistry, 1998 , vol. 6, # 9 p. 1631 - 1639

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%