3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE

Product Name: 3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE
CAS No.: 603-23-6
Chemical Name: 3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE
Synonyms: NSC51431;NSC75220;NSC 75220;ST5103833;AIDS093211;EU-0075294;AIDS-093211;IDI1_002271;ZINC00107694;Oprea1_118183
CBNumber: CB3845303
Molecular Formula: C14H10N2O2
Formula Weight: 238.24
MOL File: 603-23-6.mol

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3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE Property

Melting point:: 281-283°C

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Safety

Hazard Codes: Xi
HazardClass: IRRITANT

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S365815
Product name: 3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $143
Updated: 2025/07/31

Sigma-Aldrich

Product number: S365815
Product name: 3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE
Purity: AldrichCPR
Packaging: 250MG
Price: $139
Updated: 2024/03/01

TRC

Product number: B434430
Product name: 2-Hydroxy-3-phenyl-3,4-dihydroquinazolin-4-one
Packaging: 50mg
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 047011
Product name: 3-Phenyl-2,4(1H,3H)-quinazolinedione
Purity: >95%
Packaging: 500mg
Price: $118
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0024045
Product name: 3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE
Purity: 95.00%
Packaging: 1G
Price: $664.82
Updated: 2021/12/16

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3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE Chemical Properties,Usage,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 79, p. 4405, 1957 DOI: 10.1021/ja01573a044
Tetrahedron Letters, 6, p. 2597, 1965 DOI: 10.1016/S0040-4039(00)90214-4
Synthetic Communications, 21, p. 285, 1991 DOI: 10.1080/00397919108020823

3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE Suppliers

China 15 Ukraine 1 United Kingdom 2 United States 6 Global 24

J & K SCIENTIFIC LTD.

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Syntechem Co.,Ltd

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603-23-6, 3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONERelated Search:

6-bromo-3-phenyl-2,4(1H,3H)-quinazolinedione 3-(3-chlorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid 3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE 3-(2-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid 3-(2-METHYLPHENYL)-1,3-DIHYDROQUINAZOLINE-2,4-DIONE METHYL 3-(3-FLUOROPHENYL)-2,4-DIOXO-1,2,3,4-TETRAHYDROQUINAZOLINE-7-CARBOXYLATE METHYL 3-(2-METHOXYPHENYL)-2,4-DIOXO-1,2,3,4-TETRAHYDROQUINAZOLINE-7-CARBOXYLATE METHYL 3-(3-METHOXYPHENYL)-2,4-DIOXO-1,2,3,4-TETRAHYDROQUINAZOLINE-7-CARBOXYLATE 6,7-dimethoxy-3-phenyl-2,4(1H,3H)-quinazolinedione 1-[4-(2,4-dioxo-3-phenyl-3,4-dihydro-1(2H)-quinazolinyl)butyl]-3-phenyl-2,4(1H,3H)-quinazolinedione 1-[2-(4-Morpholinyl)ethyl]-3-phenyl-2,4(1H,3H)-quinazolinedione 3-(2-Hydroxyethyl)-1-[3-(trifluoromethyl)phenyl]-2,4(1H,3H)-quinazolinedione METHYL 3-(4-FLUOROPHENYL)-2,4-DIOXO-1,2,3,4-TETRAHYDROQUINAZOLINE-7-CARBOXYLATE 2,4-DIOXO-3-PHENYL-1,2,3,4-TETRAHYDROQUINAZOLINE-7-CARBOXYLIC ACID 3-(4-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid SPECS AE-641/10126039 METHYL 3-(2-FLUOROPHENYL)-2,4-DIOXO-1,2,3,4-TETRAHYDROQUINAZOLINE-7-CARBOXYLATE 3-(3,4-dichlorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid

3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE

3-phenylquinazoline-2,4(1h,3h)-dione

2,4(1H,3H)-Quinazolinedione, 3-phenyl-

3-Phenyl-1H,3H-quinazoline-2,4-dione

3-Phenyl-1,2,3,4-tetrahydroquinazoline-2,4-dione

3-Phenylbenzoyleneurea

3-phenyl-1H-quinazoline-2,4-dione

3-phenyl-1H-quinazoline-2,4-quinone

AIDS093211

AIDS-093211

BIM-0019159.P001

CBMicro_018946

ChemDiv2_003556

EU-0075294

IDI1_002271

NSC 75220

NSC51431

NSC75220

Oprea1_118183

Quinazoline-2,4(1H,3H)-dione analog

ST5103833

ZINC00107694

3-Phenylquinazoline-2,4-dione

2-Hydroxy-3-phenyl-3,4-dihydroquinazolin-4-one

603-23-6