6-METHOXYQUINAZOLIN-4-OL

Product Name: 6-METHOXYQUINAZOLIN-4-OL
CAS No.: 19181-64-7
Chemical Name: 6-METHOXYQUINAZOLIN-4-OL
Synonyms: 6-Methoxyquinazolin-4(3H)-one;6-METHOXYQUINAZOLIN-4-OL;6-methoxy-1H-quinazolin-4-one;6-methoxy-3H-quinazolin-4-one;6-Methoxy-4(3H)-quinazolinone;6-METHOXY-4(1H)-QUINAZOLINONE;6-methoxy-4 (1H) - quinazolone;4(3H)-Quinazolinone, 6-methoxy-;4(1H)-Quinazolinone, 6-methoxy-;6-methoxy-4(1H)-quinolineazolelineone
CBNumber: CB9278705
Molecular Formula: C9H8N2O2
Formula Weight: 176.17
MOL File: 19181-64-7.mol

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6-METHOXYQUINAZOLIN-4-OL Property

Melting point:: 242-243℃
Boiling point:: 361.8±44.0 °C(Predicted)
Density: 1.32
storage temp.: Sealed in dry,Room Temperature
pka: 1.95±0.20(Predicted)
Appearance: Off-white to brown Solid

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

AstaTech

Product number: AR3623
Product name: 4-HYDROXY-6-METHOXYQUINAZOLINE
Purity: 95%
Packaging: 1G
Price: $53
Updated: 2026/04/30

AstaTech

Product number: AR3623
Product name: 4-HYDROXY-6-METHOXYQUINAZOLINE
Purity: 95%
Packaging: 5G
Price: $267
Updated: 2026/04/30

AstaTech

Product number: AR3623
Product name: 4-HYDROXY-6-METHOXYQUINAZOLINE
Purity: 95%
Packaging: 25G
Price: $927
Updated: 2026/04/30

Chem-Impex

Product number: 23917
Product name: 4-Hydroxy-6-methoxyquinazoline
Purity: ≥94%(HPLC)
Packaging: 25MG
Price: $134.7
Updated: 2026/05/19

Chem-Impex

Product number: 23917
Product name: 4-Hydroxy-6-methoxyquinazoline
Purity: ≥94%(HPLC)
Packaging: 100MG
Price: $273.21
Updated: 2026/05/19

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6-METHOXYQUINAZOLIN-4-OL Chemical Properties,Usage,Production

Synthesis

54413-93-3

6313-33-3

19181-64-7

In a 10 mL glass tube, 2-iodo-5-methoxybenzoic acid (1.0 mmol), formamidine hydrochloride (1.2 mmol), CuCl2 (0.1 mmol), ligand L2 (0.1 mmol), and NaOH (4.0 eq.) were added sequentially, followed by 3.0 mL of water. After sealing the reaction vessel with a septum, it was placed in a microwave reactor. Using a CEM Discover microwave synthesizer, microwave radiation was applied at 120 W for 20 min at room temperature, during which the reaction mixture was kept continuously stirred. After completion of the reaction, the solvent was removed by distillation under reduced pressure. The crude product was purified by silica gel column chromatography to afford 6-methoxy-4(1H)-quinazolinone. All products were analyzed by nuclear magnetic resonance (NMR) and mass spectrometry (MS) to confirm their structures.

References

[1] Synthetic Communications, 2018, vol. 48, # 24, p. 3089 - 3098

6-METHOXYQUINAZOLIN-4-OL Preparation Products And Raw materials

Raw materials

Preparation Products

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6-METHOXYQUINAZOLIN-4-OL Suppliers

Canada 1 China 68 India 2 United Kingdom 4 United States 10 Global 85

China Langchem Inc.

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View Lastest Price from 6-METHOXYQUINAZOLIN-4-OL manufacturers

Career Henan Chemical Co

Product: 6-METHOXYQUINAZOLIN-4-OL 19181-64-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 150KG
Release date: 2019-07-09

19181-64-7, 6-METHOXYQUINAZOLIN-4-OLRelated Search:

4-HYDROXY-6-METHOXYQUINOLINE Cediranib 6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone 6,7-Dimethoxy-3,4-dihydroquinazoline-4-one 4-(3-Chloro-4-fluorophenylamino)-7-methoxyquinazolin-6-ol 6-Ethoxy-7-Methoxyquinazoline-4-One 6-METHOXYQUINAZOLIN-4-OL 2-CHLORO-4,6-DIMETHOXYQUINAZOLINE 6-METHOXYQUINAZOLINE-2,4-DIOL 6,7-DIMETHOXY-2-METHYLQUINAZOLIN-4-OL 2-AMINO-6,7-DIMETHOXYQUINAZOLIN-4-OL 6-METHOXY-2-METHYLQUINAZOLIN-4-OL 5-METHOXYQUINAZOLIN-4-OL 7-METHOXYQUINAZOLIN-2-OL 6-BROMO-8-METHOXYQUINAZOLIN-2-OL 6,7-Dimethoxy-2,4-Quinazolinedione 4-HYDROXY-6,7-BIS-(2-METHOXYETHOXY)QUINAZOLINE 6-(2-PIPERAZIN-1-YL-ETHOXY)-QUINAZOLIN-4-OL

6-METHOXYQUINAZOLIN-4-OL

6-METHOXY-4(1H)-QUINAZOLINONE

6-Methoxy-4(3H)-quinazolinone

6-methoxy-3H-quinazolin-4-one

6-methoxy-1H-quinazolin-4-one

6-methoxy-4 (1H) - quinazolone

4(1H)-Quinazolinone, 6-methoxy-

6-Methoxy-1,4-dihydroquinazolin-4-one

4(3H)-Quinazolinone, 6-methoxy-

6-methoxy-4(1H)-quinolineazolelineone

6-Methoxyquinazolin-4(3H)-one

19181-64-7