4005-06-5

• 常用中文名：2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID
• 常用英文名：2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID
• CAS号：4005-06-5
• 分子式：C₁₆H₁₂N₂O₃
• 分子量：280.27800
• 发布时间：2016-11-07 18:13:50
• 更新时间：2024-01-10 12:03:04

名称

• 英文名: 2-(2-methyl-4-oxoquinazolin-3-yl)benzoic acid
• 英文别名: 4-Oxo-2-methyl-3-<2-carboxy-phenyl>-3.4-dihydro-chinazolin; 2-<2-Methyl-4-oxo-chinazolin-3-yl>-benzoesaeure

物化性质

• 密度: 1.32g/cm3
• 沸点: 495ºC at 760 mmHg
• 分子式: C₁₆H₁₂N₂O₃
• 分子量: 280.27800
• 闪点: 253.2ºC
• 精确质量: 280.08500
• PSA: 72.19000
• LogP: 2.39230
• 蒸汽压: 1.29E-10mmHg at 25°C
• 折射率: 1.66

安全

• 海关编码: 2933990090

合成路线

5416-80-8 ~84% 4005-06-5

文献：Nelson, Amber C.; Kalinowski, Emily S.; Jacobson, Taylor L.; Grundt, Peter Tetrahedron Letters, 2013 , vol. 54, # 50 p. 6804 - 6806

525-76-8 118-92-3 ~72% 4005-06-5

文献：Saxena, Sushma; Verma, M; Saxena, A K; Gupta, G P; Shanker, K Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1991 , vol. 30, # 4 p. 453 - 456

89-52-1 ~% 4005-06-5

文献：Anschuetz; Schmidt Chemische Berichte, 1902 , vol. 35, p. 3473

2006-80-6 ~% 4005-06-5

文献：Serventi; Marchesi Bollettino Scientifico della Facolta di Chimica Industriale di Bologna, 1957 , vol. 15, p. 114

118-92-3 ~% 4005-06-5

文献：Penhoat, Mael; Bohn, Pierre; Dupas, Georges; Papamicael, Cyril; Marsais, Francis; Levacher, Vincent Tetrahedron Asymmetry, 2006 , vol. 17, # 2 p. 281 - 286

134-20-3 ~% 4005-06-5

文献：Serventi; Marchesi Bollettino Scientifico della Facolta di Chimica Industriale di Bologna, 1957 , vol. 15, p. 114

118-92-3 ~% 58426-37-2 4005-06-5

文献：Anschuetz; Schmidt; Greiffenberg Chemische Berichte, 1902 , vol. 35, p. 3478

上下游产品

上游产品  6
5416-80-8 525-76-8 118-92-3 89-52-1
2006-80-6 134-20-3
下游产品  3
612-34-0 118-92-3 91045-41-9

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%