2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID

Modify Date: 2025-08-20 18:35:45

2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID Structure
2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID structure
Common Name 2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID
CAS Number 4005-06-5 Molecular Weight 280.27800
Density 1.32g/cm3 Boiling Point 495ºC at 760 mmHg
Molecular Formula C16H12N2O3 Melting Point N/A
MSDS N/A Flash Point 253.2ºC

 Names

Name 2-(2-methyl-4-oxoquinazolin-3-yl)benzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

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

 Safety Information

HS Code 2933990090

 Synthetic Route

~84%

2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID Structure

2-(2-METHYL-4-O...

CAS#:4005-06-5

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

~72%

2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID Structure

2-(2-METHYL-4-O...

CAS#: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

~%

2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID Structure

2-(2-METHYL-4-O...

CAS#:4005-06-5

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

~%

2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID Structure

2-(2-METHYL-4-O...

CAS#:4005-06-5

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

~%

2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID Structure

2-(2-METHYL-4-O...

CAS#: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

~%

2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID Structure

2-(2-METHYL-4-O...

CAS#:4005-06-5

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

~%

2-(2-METHYL-4-OXO-4 H-QUINAZOLIN-3-YL)-BENZOIC ACID Structure

2-(2-METHYL-4-O...

CAS#:4005-06-5

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

 Customs

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%

 Synonyms

4-Oxo-2-methyl-3-<2-carboxy-phenyl>-3.4-dihydro-chinazolin
2-<2-Methyl-4-oxo-chinazolin-3-yl>-benzoesaeure
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