50405-95-3

• 常用中文名：isopropyl methyl pyranone
• 常用英文名：isopropyl methyl pyranone
• CAS号：50405-95-3
• 分子式：C₉H₁₂O₂
• 分子量：152.19000
• 发布时间：2016-05-06 17:38:50
• 更新时间：2024-01-03 20:59:05

名称

• 英文名: 4-methyl-6-propan-2-ylpyran-2-one
• 英文别名: 6-isopropyl-4-methyl-2h-pyran-2-one; EINECS 256-579-7

物化性质

• 密度: 1.023g/cm3
• 沸点: 257.6ºC at 760 mmHg
• 分子式: C₉H₁₂O₂
• 分子量: 152.19000
• 闪点: 101.2ºC
• 精确质量: 152.08400
• PSA: 30.21000
• LogP: 2.07160
• 折射率: 1.484

安全

• 海关编码: 2932999099

合成路线

924-50-5 ~% 50405-95-3

文献：Chattapadhyay, Tarun Kumar; Dureja, Prem Journal of Agricultural and Food Chemistry, 2006 , vol. 54, # 6 p. 2129 - 2133

541-47-9 ~% 50405-95-3

文献：Chattapadhyay, Tarun Kumar; Dureja, Prem Journal of Agricultural and Food Chemistry, 2006 , vol. 54, # 6 p. 2129 - 2133

18150-99-7 ~% 50405-95-3

文献：Bardili, Burkhart; Marschall-Weyerstahl, Helga; Weyerstahl, Peter Liebigs Annalen der Chemie, 1985 , # 2 p. 275 - 300

97309-65-4 ~% 50405-95-3

文献：Bardili, Burkhart; Marschall-Weyerstahl, Helga; Weyerstahl, Peter Liebigs Annalen der Chemie, 1985 , # 2 p. 275 - 300

97309-29-0 ~% 50405-95-3 97309-63-2

文献：Bardili, Burkhart; Marschall-Weyerstahl, Helga; Weyerstahl, Peter Liebigs Annalen der Chemie, 1985 , # 2 p. 275 - 300

638-10-8 79-30-1 ~% 50405-95-3

文献：Sun, Chang-Liang; Fuerstner, Alois Angewandte Chemie - International Edition, 2013 , vol. 52, # 49 p. 13071 - 13075 Angew. Chem., 2013 , vol. 125, # 49 p. 13309 - 13313,5

68077-47-4 ~% 50405-95-3

文献：Chattapadhyay, Tarun Kumar; Dureja, Prem Journal of Agricultural and Food Chemistry, 2006 , vol. 54, # 6 p. 2129 - 2133

上下游产品

上游产品  6
924-50-5 541-47-9 18150-99-7 638-10-8
79-30-1 68077-47-4
下游产品  0

海关

海关编码	2932999099
中文概述	2932999099. 其他仅含氧杂原子的杂环化合物. 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
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%