13365-48-5

• 常用中文名：3-Methyl-6-phenyl-3,4-dihydro-2H-pyrimido[4,5-e][1,3]oxazin-8-ol
• 常用英文名：3-Methyl-6-phenyl-3,4-dihydro-2H-pyrimido[4,5-e][1,3]oxazin-8-ol
• CAS号：13365-48-5
• 分子式：C₁₃H₁₃N₃O₂
• 分子量：243.26100
• 发布时间：2017-02-03 01:39:57
• 更新时间：2025-09-03 00:08:07

名称

• 英文名: 3-methyl-6-phenyl-4,5-dihydro-2H-pyrimido[4,5-e][1,3]oxazin-8-one
• 英文别名: 6-Phenyl-3-methyl-8-hydroxy-3,4-dihydro-2H-pyrimido<4,5-e>-1,3-oxazin; 3-methyl-6-phenyl-3,4-dihydro-2H,7H-pyrimido[4,5-e][1,3]oxazin-8-one; 3-Methyl-6-phenyl-3,4-dihydro-2H-pyrimido[4,5-e][1,3]oxazin-8-ol; 3-methyl-6-phenyl-3,4-dihydro-2h-pyrimido[4,5-e][1,3]oxazin-8(5h)-one

物化性质

• 密度: 1.35g/cm3
• 沸点: 390ºC at 760 mmHg
• 分子式: C₁₃H₁₃N₃O₂
• 分子量: 243.26100
• 闪点: 189.7ºC
• 精确质量: 243.10100
• PSA: 58.22000
• LogP: 1.15650
• 蒸汽压: 2.73E-06mmHg at 25°C
• 折射率: 1.668

合成路线

50-00-0 13943-19-6 74-89-5 ~% 13365-48-5

文献：O'Brien,D.E. et al. Journal of Heterocyclic Chemistry, 1967 , vol. 4, p. 49 - 53

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