50607-35-7

• 常用中文名：3-Ethyl-4-hydroxy-6-methyl-2H-pyran-2-one
• 常用英文名：3-Ethyl-4-hydroxy-6-methyl-2H-pyran-2-one
• CAS号：50607-35-7
• 分子式：C₈H₁₀O₃
• 分子量：154.16300
• 发布时间：2016-01-29 19:14:01
• 更新时间：2024-01-10 16:50:31

名称

• 英文名: 3-ethyl-4-hydroxy-6-methylpyran-2-one
• 英文别名: 3-ethyl-4-hydroxy-6-methyl-pyran-2-one; 2H-Pyran-2-one,3-ethyl-4-hydroxy-6-methyl; 3-ethyl-4-hydroxy-6-methyl-2-pyrone; 3-ethyl-2-hydroxy-6-methylpyran-4-one; 4-Hydroxy-3-ethyl-6-methylpyron; 3-ethyl-2-hydroxy-6-methyl-4h-pyran-4-one; 3-Ethyl-4-hydroxy-6-methyl-2H-pyran-2-one

物化性质

• 分子式: C₈H₁₀O₃
• 分子量: 154.16300
• 精确质量: 154.06300
• PSA: 50.44000
• LogP: 1.21620

安全

• 海关编码: 2932999099

合成路线

771-03-9 ~68% 50607-35-7

文献：Nutaitis, Charles F.; Schultz, Rose Ann; Obaza, Judy; Smith, Francis X. Journal of Organic Chemistry, 1980 , vol. 45, # 23 p. 4606 - 4608

113689-79-5 ~87% 50607-35-7

文献：Cervello, Jordi; Marquet, Jorge; Moreno-Manas, Marcial Tetrahedron Letters, 1987 , vol. 28, # 32 p. 3715 - 3716

675-10-5 ~% 50607-35-7

文献：Lokot, Igor P.; Pashkovsky, Felix S.; Lakhvich, Fedor A. Tetrahedron, 1999 , vol. 55, # 15 p. 4783 - 4792

143456-22-8 ~% 50607-35-7

文献：Lokot, Igor P.; Pashkovsky, Felix S.; Lakhvich, Fedor A. Tetrahedron, 1999 , vol. 55, # 15 p. 4783 - 4792

29736-80-9 ~% 50607-35-7

文献：Cervello, Jordi; Marquet, Jorge; Moreno-Manas, Marcial Tetrahedron Letters, 1987 , vol. 28, # 32 p. 3715 - 3716

771-03-9 ~% 50607-35-7 344872-72-6

文献：Shimizu, Takeshi; Hiranuma, Sayoko; Watanabe, Tsumoru Heterocycles, 1993 , vol. 36, # 11 p. 2445 - 2450

上下游产品

上游产品  5
771-03-9 113689-79-5 675-10-5 143456-22-8
29736-80-9
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%