Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4005-06-5

4005-06-5 structure

Name: 2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID
Chemical Name: 2-(2-methyl-4-oxoquinazolin-3-yl)benzoic acid
CAS Number: 4005-06-5
Molecular Formula: C₁₆H₁₂N₂O₃
Molecular Weight: 280.27800
Create Date: 2016-11-07 18:13:50
Modify Date: 2025-08-20 18:35:45

Name	2-(2-methyl-4-oxoquinazolin-3-yl)benzoic acid
Synonyms	4-Oxo-2-methyl-3-<2-carboxy-phenyl>-3.4-dihydro-chinazolin 2-<2-Methyl-4-oxo-chinazolin-3-yl>-benzoesaeure

Density	1.32g/cm3
Boiling Point	495ºC at 760 mmHg
Molecular Formula	C₁₆H₁₂N₂O₃
Molecular Weight	280.27800
Flash Point	253.2ºC
Exact Mass	280.08500
PSA	72.19000
LogP	2.39230
Vapour Pressure	1.29E-10mmHg at 25°C
Index of Refraction	1.66

HS Code	2933990090

5416-80-8

~84%

4005-06-5

Literature: 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

Literature: 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

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

2006-80-6

4005-06-5

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

118-92-3

4005-06-5

Literature: 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

Literature: 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

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

Precursor 6
5416-80-8 525-76-8 118-92-3 89-52-1
2006-80-6 134-20-3
DownStream 3
612-34-0 118-92-3 91045-41-9

HS Code	2933990090
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%

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