5-METHOXYQUINOLIN-2(1H)-ONE

Product Name: 5-METHOXYQUINOLIN-2(1H)-ONE
CAS No.: 160893-04-9
Chemical Name: 5-METHOXYQUINOLIN-2(1H)-ONE
Synonyms: 5-methoxyquinolin-2-ol;5-METHOXYQUINOLIN-2(1H)-ONE;2(1H)-Quinolinone, 5-methoxy-;5-Methoxyquinolin-2(1H)-one 95+%
CBNumber: CB02468282
Molecular Formula: C10H9NO2
Formula Weight: 175.18
MOL File: 160893-04-9.mol

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5-METHOXYQUINOLIN-2(1H)-ONE Property

storage temp.: Inert atmosphere,Room Temperature
Appearance: Off-white to light yellow Solid

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Safety

HS Code: 2933499090

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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

AK Scientific

Product number: 8128AA
Product name: 5-Methoxyquinolin-2(1H)-one
Packaging: 100mg
Price: $259
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H56-1-0R8
Product name: 5-Methoxyquinolin-2(1H)-one
Packaging: 250mg
Price: $375
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0390866
Product name: 5-METHOXYQUINOLIN-2(1H)-ONE
Purity: 95.00%
Packaging: 5MG
Price: $496.58
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H56-1-0R8
Product name: 5-Methoxyquinolin-2(1H)-one
Packaging: 1g
Price: $936
Updated: 2021/12/16

AK Scientific

Product number: 8128AA
Product name: 5-Methoxyquinolin-2(1H)-one
Packaging: 5g
Price: $2413
Updated: 2021/12/16

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5-METHOXYQUINOLIN-2(1H)-ONE Chemical Properties,Usage,Production

Synthesis

90924-16-6

160893-04-9

4.4 At room temperature, 5-methoxyquinoline azide (Compound 2, 4.09 g, 23.3 mmol) was dissolved in a solvent mixture of 10% aqueous K2CO3 (60 mL) and dichloromethane (60 mL). Subsequently, p-toluenesulfonyl chloride (5.55 g, 29.1 mmol) was added in batches and the reaction mixture was stirred at the same temperature for 18 hours. Upon completion of the reaction, ether was added to precipitate the product, and the precipitate was collected by filtration and washed with ether. The resulting solid was dried in an oven at 65 °C for 2 h to give 5-methoxyquinolin-2(1H)-one as a pale yellow solid, yield: 2.651 g (65%). The product was characterized by 1H NMR (400 MHz, CDCl3) and 13C NMR (100 MHz, CDCl3) with the following data: 1H NMR δ 12.15 (br.s, 1H), 8.25 (d, J = 9.6 Hz, 1H), 7.45 (t, J = 8.4 Hz, 1H), 7.04 (d, J = 8.4 Hz, 1H) 6.67 (t, J = 9.2 Hz, 2H), 3.97 (s, 3H); 13C NMR δ 164.61, 156.09, 139.72, 135.74, 131.40, 119.67, 110.91, 108.66, 102.78, 55.73.

References

[1] European Journal of Medicinal Chemistry, 2015, vol. 101, p. 754 - 768
[2] Patent: KR101778938, 2017, B1. Location in patent: Paragraph 0147-0148; 0155; 0175-0177

5-METHOXYQUINOLIN-2(1H)-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-METHOXYQUINOLIN-2(1H)-ONE Suppliers

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160893-04-9, 5-METHOXYQUINOLIN-2(1H)-ONERelated Search:

5-METHOXYQUINOLIN-2(1H)-ONE

5-Methoxyquinolin-2(1H)-one 95+%

2(1H)-Quinolinone, 5-methoxy-

5-methoxyquinolin-2-ol

160893-04-9