2,4-DIHYDROXY-6-METHOXYQUINOLINE

Product Name: 2,4-DIHYDROXY-6-METHOXYQUINOLINE
CAS No.: 14300-45-9
Chemical Name: 2,4-DIHYDROXY-6-METHOXYQUINOLINE
Synonyms: SPECS AE-562/12222655;2,4-DIHYDROXY-6-METHOXYQUINOLINE;4-hydroxy-6-methoxyquinolin-2(1H)-one;4-HYDROXY-6-METHOXY-1H-QUINOLIN-2-ONE;2(1H)-Quinolinone,4-hydroxy-6-methoxy-
CBNumber: CB1281899
Molecular Formula: C10H9NO3
Formula Weight: 191.18
MOL File: 14300-45-9.mol

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2,4-DIHYDROXY-6-METHOXYQUINOLINE Property

storage temp.: 2-8°C
Appearance: Light brown to brown Solid

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Safety

HS Code: 2933499090

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: D480970
Product name: 2,4-Dihydroxy-6-methoxyquinoline
Packaging: 100mg
Price: $60
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD41903
Product name: 2,4-Dihydroxy-6-methoxyquinoline
Packaging: 250mg
Price: $50
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD41903
Product name: 2,4-Dihydroxy-6-methoxyquinoline
Packaging: 500mg
Price: $95
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD41903
Product name: 2,4-Dihydroxy-6-methoxyquinoline
Packaging: 1g
Price: $165
Updated: 2021/12/16

Apolloscientific

Product number: OR902882
Product name: 2,4-Dihydroxy-6-methoxyquinoline
Purity: 95%
Packaging: 1g
Price: $189
Updated: 2021/12/16

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2,4-DIHYDROXY-6-METHOXYQUINOLINE Chemical Properties,Usage,Production

Synthesis

15589-58-9

14300-45-9

The general procedure for the synthesis of 4-hydroxy-6-methoxyquinolin-2-one from the compound (CAS:15589-58-9) is as follows: diphenylamine (1.0 eq.) was placed in a round-bottomed flask and 10 times (by weight) polyphosphoric acid was added to form a syrupy mixture. The mixture was heated at 130-140°C for 6 hours. Upon completion of the reaction, the mixture was slowly poured into crushed ice and alkalized with 4N NaOH solution. The solid product was collected by filtration and the remaining liquid was transferred to a partition funnel and washed with ether (3 x 5 mL). The aqueous phase was transferred to a beaker in an ice bath and acidified with 6N HCl to pH=1 to induce precipitation of 4-hydroxy-3,4-dihydro-1H-quinolin-2-one. The solid product was collected by filtration through a Brinell funnel, washed several times with deionized water, and subsequently placed in a desiccator and dried under vacuum for 24 hours using P2O5 as the desiccant. The resulting product can be used for subsequent reactions without further purification.

References

[1] Tetrahedron, 1989, vol. 45, # 3, p. 757 - 762
[2] European Journal of Medicinal Chemistry, 2014, vol. 81, p. 253 - 266

2,4-DIHYDROXY-6-METHOXYQUINOLINE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2,4-DIHYDROXY-6-METHOXYQUINOLINE manufacturers

Career Henan Chemical Co

Product: 2,4-DIHYDROXY-6-METHOXYQUINOLINE 14300-45-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98% HPLC
Supply Ability: 10 tons
Release date: 2020-02-01

14300-45-9, 2,4-DIHYDROXY-6-METHOXYQUINOLINERelated Search:

6-Methoxyquinoline 2,4-DIHYDROXY-6-METHOXYQUINOLINE 8-METHOXY-1,3-DIOXOLO[4,5-G]QUINOLIN-6(5H)-ONE AURORA KA-4510 4,6,7-TRIMETHOXY-1H-QUINOLIN-2-ONE AURORA KA-6627 AURORA KA-6616 AURORA KA-3996 AURORA KA-4748 AURORA KA-5361 AURORA KA-3945 AURORA KA-7468 AURORA KA-3992 AURORA KA-5509 AURORA KA-6615 AURORA KA-8128 AURORA KA-4751 AURORA KA-5393

2,4-DIHYDROXY-6-METHOXYQUINOLINE

4-HYDROXY-6-METHOXY-1H-QUINOLIN-2-ONE

2(1H)-Quinolinone,4-hydroxy-6-methoxy-

SPECS AE-562/12222655

4-hydroxy-6-methoxyquinolin-2(1H)-one

14300-45-9