21032-12-2

• 常用中文名：5-羟基-1-四氢萘酮
• 常用英文名：4-Hydroxy-1-tetralone
• CAS号：21032-12-2
• 分子式：C₁₀H₁₀O₂
• 分子量：162.185
• 发布时间：2018-12-25 22:29:40
• 更新时间：2024-01-09 18:29:37

名称

• 中文名: 4-羟基-3,4-二氢萘-1(2H)-酮
• 英文名: 4-hydroxy-3,4-dihydro-2H-naphthalen-1-one
• 中文别名: 5-羟基-1-四氢萘酮
• 英文别名: 4-Hydroxy-3,4-dihydro-1(2H)-naphthalenone; 1(2H)-Naphthalenone, 3,4-dihydro-4-hydroxy-; Naphthalenone,3,4-dihydro-4-hydroxy; 4-Hydroxy-1-tetralone; 4-hydroxy-3,4-dihydronaphthalen-1(2H)-one; 1-Hydroxy-4-oxo-1,2,3,4-tetrahydronaphthalene; 4-hydroxytetralone; 3,4-Dihydro-4-hydroxy-1(2H)-naphthalenone

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 314.7±31.0 °C at 760 mmHg
• 分子式: C₁₀H₁₀O₂
• 分子量: 162.185
• 闪点: 133.3±17.4 °C
• 精确质量: 162.068085
• PSA: 37.30000
• LogP: 1.03
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.606
• 储存条件: 室温，干燥密封

安全

• 海关编码: 2914400090

合成路线

153259-54-2 ~94% 21032-12-2

文献：Joly; Nair, Mangalam S. Tetrahedron Asymmetry, 2001 , vol. 12, # 16 p. 2283 - 2287

75-91-2 119-64-2 ~0% 21032-12-2 529-33-9 详细

文献：Feldberg, Liron; Sasson, Yoel Tetrahedron Letters, 1996 , vol. 37, # 12 p. 2063 - 2066

529-34-0 ~10% 21032-12-2

文献：Watanabe, Yoshihito; Ishimura, Yuzuru Journal of the American Chemical Society, 1989 , vol. 111, # 1 p. 410 - 411

119-64-2 ~62% 21032-12-2 529-33-9 529-34-0

文献：Chemical and pharmaceutical bulletin, , vol. 50, # 6 p. 744 - 748

119-64-2 ~% 771-29-9 21032-12-2 19070-56-5 详细

文献：Chemistry Letters, , # 5 p. 813 - 816

23357-51-9 ~% 21032-12-2

文献：Tetrahedron Asymmetry, , vol. 12, # 16 p. 2283 - 2287

529-33-9 ~% 21032-12-2

文献：Tetrahedron Asymmetry, , vol. 12, # 16 p. 2283 - 2287

119-64-2 ~% 21032-12-2

文献：Tetrahedron, , vol. 26, p. 3815 - 3827

60-29-7 130-15-4 ~% 21032-12-2 19070-56-5

文献：Journal of the Chemical Society, , p. 1837,1838

上下游产品

上游产品  8
153259-54-2 75-91-2 119-64-2 529-34-0
23357-51-9 529-33-9 60-29-7 130-15-4
下游产品  1
21545-31-3

海关

海关编码	2914400090
中文概述	2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途, 丙酮报明包装
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%