21353-16-2

• 常用中文名：2H-Naphtho[1,2-b]pyran-2-one, 7-hydroxy-4-methyl-
• 常用英文名：2H-Naphtho[1,2-b]pyran-2-one, 7-hydroxy-4-methyl-
• CAS号：21353-16-2
• 分子式：C₁₄H₁₀O₃
• 分子量：226.22700
• 发布时间：2016-07-01 05:48:39
• 更新时间：2024-01-09 16:25:29

名称

• 英文名: 4-methyl-7-hydroxy-8-nitro coumarin
• 英文别名: mutanolysin; 7-hydroxy-8-nitro-4-methyl-2H-chromen-2-one; 7-hydroxy-4-methyl-8-nitro-chromen-2-one; 4-methyl-7-hydroxynaphtho<1,2-b>pyran-2-one; 4-methyl-8-nitro-7-hydroxycoumarin; 7-hydroxy-4-methyl-8-nitrocoumarin; 7-hydroxy-4-methyl-benzo[h]chromen-2-one; 7-Hydroxy-4-methyl-8-nitro-cumarin; 7-hydroxy-4-methyl-2H-benzo[h]chromen-2-one; 7-hydroxy-4-methylbenzo(h)chromene-2-one

物化性质

• 密度: 1.349g/cm3
• 沸点: 472.1ºC at 760 mmHg
• 分子式: C₁₄H₁₀O₃
• 分子量: 226.22700
• 闪点: 212.7ºC
• 精确质量: 226.06300
• PSA: 50.44000
• LogP: 2.96020
• 蒸汽压: 1.54E-09mmHg at 25°C
• 折射率: 1.691

合成路线

83-56-7 141-97-9 ~87% 21353-16-2

文献：Parhami, Abolfath; Zare, Abdolkarim; Nikrooz, Marzieh; Khalafi-Nezhad, Ali; Haghighi, Saghar Mowlazadeh; Bargebid, Rahele; Moosavi-Zare, Ahmad Reza ARKIVOC (Gainesville, FL, United States), 2012 , vol. 2012, # 9 p. 111 - 121,11

114397-85-2 ~% 21353-16-2

文献：Perekalin; Padwa Zhurnal Obshchei Khimii, 1957 , vol. 27, p. 2578,2582, 2583; engl. Ausg. S. 2635, 2638,2639

3588-80-5 ~% 21353-16-2

文献：Buu-Hoi; Lavit Journal of the Chemical Society, 1956 , p. 1743,1748

674-82-8 83-56-7 ~% 21353-16-2

文献：Perekalin; Padwa Zhurnal Obshchei Khimii, 1957 , vol. 27, p. 2578,2582, 2583; engl. Ausg. S. 2635, 2638,2639

7647-01-0 83-56-7 141-97-9 ~% 21353-16-2

文献：Robinson; Weygand Journal of the Chemical Society, 1941 , p. 386,389

83-56-7 105-45-3 ~84% 21353-16-2

文献：Sharghi, Hashem; Jokar, Mahboubeh Heterocycles, 2007 , vol. 71, # 12 p. 2721 - 2733

83-56-7 ~% 21353-16-2

文献：Perekalin; Padwa Zhurnal Obshchei Khimii, 1957 , vol. 27, p. 2578,2582, 2583; engl. Ausg. S. 2635, 2638,2639

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