103577-66-8

• 常用中文名：[3-甲基-4-(2,2,2-三氟乙氧基)-吡啶-2-基]-甲醇
• 常用英文名：2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine
• CAS号：103577-66-8
• 分子式：C₉H₁₀F₃NO₂
• 分子量：221.176
• 相关类别： 有机原料 有机氟化合物 氟吡啶系列
• 发布时间：2018-12-24 11:40:30
• 更新时间：2026-07-27 09:41:22

名称

• 中文名: 2-羟甲基-3-甲基-4-(2,2,2-三氟乙氧基)吡啶
• 英文名: (3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methanol
• 中文别名: 3-甲基-4-(2,2,2-三氟乙氧基)吡啶-2-甲醇; 兰索吡啶醇(2-羟甲基-3-甲基-4-(2,2,2-三氟乙氧基)吡啶; 兰索吡啶醇; 兰索拉唑杂质18; (3-甲基-4-(2,2,2-三氟乙氧基)吡啶-2-基)甲醇; 右兰索拉唑杂质H; 化合物 (3-METHYL-4-(2,2,2-TRIFLUOROETHOXY)PYRIDIN-2-YL)METHANOL; 兰索拉唑羟甲基杂质; 兰索拉唑羟基物; 兰索拉唑羟基物 2-羟甲基-3-甲基-4-(2,2,2-三氟乙氧基)吡啶盐酸盐; 2-羟基甲基-3-甲基-4-(2,2,2-三氟乙氧基)吡啶盐酸盐
• 英文别名: ansoprazole Impurity 26; 2-HYDROXYMETHYL-3-METHYL-4-(2,2,2-THIFLUOROETHOXY)PYRIDINE; Lansoprazole Hydroxymethyl Impurity; Dexlansoprazole impurity H; 2-(Hydroxymethyl)-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine; MFCD07368269; 2-Hydroxymethyl-3-me; 2-Hydroxymethyl-3-methyl-4-(2,2,2-thifluoroethoxy)pyridine; 2-trifluoro-ethoxy)-pyridin-2-yl]-Methanol; 2-Hydroxy methyl-3-methyl-4-(2,2,2-trifluoro ethoxy) pyridine Hcl (Hydrxy); [3-METHYL-4-(2,2,2-TRIFLUOROETHOXY)PYRIDIN-2-YL]METHONOL; Lansoprazole Hydroxymethyl; 2-HYDROXYMETHYL-3-METHYL-4-(2,2,2-TRIFLUOROETHOXY) PYRIDINE; 2-hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethyoxy)pyridine hydrochloride; T6NJ B1Q C1 DO1XFFF; 3-Methyl-4-(2,2,2-Trifluoroethoxy)-2-Pyridinemethanol; 2-Hydroxymethyl-3-methyl-4-(2; 3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinemethanol,; 3,5-dimethyl-4-(2,2,2-trifluoroethoxy)-1H-pyridin-2-one; Lansoprazole Impurity 16; 2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride ISO 9001：2015 REACH; [3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methanol; [3-Methyl-4-(2; [3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methanol; [3-METHYL-4-(2,2,2-TRIFLUORO-ETHOXY)-PYRIDIN-2-YL]-METHANOL; 2-Hydroxymethyl-3-Methyl-4-(2,2,2-Trifluoroethoxy)-2-Pyridine; 3-METHYL-4-(2,2,2-TRIFLUOROETHOXY)-2-PY&; 2-Hydroxymethyl-3Methyl-4; 2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride; Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride; 2-Hydroxymethyl-3-Methyl-4-(2,2,2-Trifluoroethoxy)Pyridine; 3-Methyl-4-(2,2,2-trifluoroethoxy)pyridine-2-methanol; 2-PyridineMethanol,3-Methyl-4-(2,2,2-trifluoroethoxy); Lansoprazole hydroxy coMpound

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 273.6±40.0 °C at 760 mmHg
• 熔点: 93-94℃
• 分子式: C₉H₁₀F₃NO₂
• 分子量: 221.176
• 闪点: 119.3±27.3 °C
• 精确质量: 221.066360
• PSA: 42.35000
• LogP: 1.24
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.471
• 储存条件: 室温，干燥

安全

• 海关编码: 2933399090

合成路线

112525-75-4 ~% 103577-66-8

文献：Journal of Medicinal Chemistry, , vol. 35, # 3 p. 438 - 450

103577-61-3 ~% 103577-66-8

文献：Chemical and Pharmaceutical Bulletin, , vol. 38, # 10 p. 2853 - 2858

37699-43-7 ~% 103577-66-8

文献：Chemical and Pharmaceutical Bulletin, , vol. 38, # 10 p. 2853 - 2858

583-61-9 ~% 103577-66-8

文献：Archiv der Pharmazie, , vol. 346, # 12 p. 891 - 900

22710-07-2 ~% 103577-66-8

文献：Archiv der Pharmazie, , vol. 346, # 12 p. 891 - 900

上下游产品

上游产品  5
112525-75-4 103577-61-3 37699-43-7 583-61-9
22710-07-2
下游产品  3
103577-40-8 103577-45-3 128430-66-0

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%