1221-70-1

• 常用中文名：Desmethyl Doxylamine
• 常用英文名：Desmethyl Doxylamine
• CAS号：1221-70-1
• 分子式：C₁₆H₂₀N₂O
• 分子量：256.343
• 发布时间：2017-07-05 07:37:44
• 更新时间：2025-09-11 15:06:54

名称

• 英文名: N,N-Dimethyl-2-[phenyl(2-pyridinyl)methoxy]ethanamine
• 英文别名: 2-{[tris(hydroxymethyl)methyl]amino}-1-ethanesulfonic acid; TES FREE ACID CELL CULTURE TESTED; TES,for biochemistry; N,N-Dimethyl-2-[phenyl(2-pyridinyl)methoxy]ethanamine; (2-Dimethylaminoethyl)-phenyl-(2-pyridyl)-carbinolether; TES free acid; N-<tris-(hydroxymethyl)methyl>-2-aminoethane sulphonic acid; <2>Pyridyl-phenyl-<2-dimethylamino-ethoxy>-methan; N,N-dimethyl-2-[phenyl(pyridin-2-yl)methoxy]ethanamine; TES FREE ACID SIGMAULTRA; Ethanamine, N,N-dimethyl-2-(phenyl-2-pyridinylmethoxy)-; 2-[(2-Hydroxy-1,1-bis[hydroxymethyl]ethyl)amino]ethanesulfonic acid; TES,BIOLOGICALBUFFER; 2-[tris(hydroxy-methyl)methylamino]ethanesulfonic acid

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 350.8±32.0 °C at 760 mmHg
• 分子式: C₁₆H₂₀N₂O
• 分子量: 256.343
• 闪点: 166.0±25.1 °C
• 精确质量: 256.157562
• PSA: 25.36000
• LogP: 2.17
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.554

合成路线

107-99-3 ~% 1221-70-1

文献：Sperber et al. Journal of the American Chemical Society, 1949 , vol. 71, p. 887,889 Full Text Show Details Tilford et al. Journal of the American Chemical Society, 1948 , vol. 70, p. 4001,4005

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