90071-27-5

• 常用中文名：1-(o-Tolyl)quinazolin-4(1H)-one
• 常用英文名：1-(o-Tolyl)quinazolin-4(1H)-one
• CAS号：90071-27-5
• 分子式：C₁₅H₁₂N₂O
• 分子量：236.26900
• 发布时间：2017-07-24 07:11:07
• 更新时间：2024-01-16 18:30:36

名称

• 英文名: 1-(2-methylphenyl)quinazolin-4-one
• 英文别名: 1-o-Toluyl-1,4-dihydrochinazolin-4-on

物化性质

• 分子式: C₁₅H₁₂N₂O
• 分子量: 236.26900
• 精确质量: 236.09500
• PSA: 34.89000
• LogP: 2.69410

安全

• 海关编码: 2933990090

合成路线

90071-20-8 ~84% 90071-27-5

文献：Legrand, Louis; Lozac'H, Noel Bulletin de la Societe Chimique de France, 1983 , vol. 2, # 7-8 p. 217 - 225

95773-34-5 ~49% 90071-27-5

文献：Legrand, Louis; Lozac'h, Noel Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1615 - 1623

95773-25-4 ~% 90071-27-5

文献：Legrand, Louis; Lozac'h, Noel Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1615 - 1623

90070-89-6 ~% 90071-27-5

文献：Legrand, Louis; Lozac'H, Noel Bulletin de la Societe Chimique de France, 1983 , vol. 2, # 7-8 p. 217 - 225

16095-55-9 ~% 90071-27-5

文献：Legrand, Louis; Lozac'H, Noel Bulletin de la Societe Chimique de France, 1983 , vol. 2, # 7-8 p. 217 - 225

90070-65-8 ~% 90071-27-5

文献：Legrand, Louis; Lozac'H, Noel Bulletin de la Societe Chimique de France, 1983 , vol. 2, # 7-8 p. 217 - 225

95773-04-9 ~12% 95773-25-4 90070-89-6 90071-27-5

文献：Legrand, Louis; Lozac'h, Noel Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1615 - 1623

海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%