2-CHLORO-3-METHOXYQUINOXALINE

Product Name: 2-CHLORO-3-METHOXYQUINOXALINE
CAS No.: 32998-25-7
Chemical Name: 2-CHLORO-3-METHOXYQUINOXALINE
Synonyms: 2-CHLORO-3-METHOXYQUINOXALINE;Quinoxaline, 2-chloro-3-methoxy-;2-CHLORO-3-METHOXYQUINOXALINE ISO 9001：2015 REACH
CBNumber: CB5271445
Molecular Formula: C9H7ClN2O
Formula Weight: 194.62
MOL File: 32998-25-7.mol

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2-CHLORO-3-METHOXYQUINOXALINE Property

Melting point:: 71-75℃
Boiling point:: 271℃
Density: 1.333
Flash point:: 118℃
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
Appearance: White to off-white Solid

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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

Biosynth Carbosynth

Product number: FC42147
Product name: 2-Chloro-3-methoxyquinoxaline
Packaging: 50mg
Price: $200
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC42147
Product name: 2-Chloro-3-methoxyquinoxaline
Packaging: 100mg
Price: $300
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC42147
Product name: 2-Chloro-3-methoxyquinoxaline
Packaging: 250mg
Price: $400
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC42147
Product name: 2-Chloro-3-methoxyquinoxaline
Packaging: 1g
Price: $600
Updated: 2021/12/16

Matrix Scientific

Product number: 076318
Product name: 2-Chloro-3-methoxyquinoxaline
Purity: 95+%
Packaging: 250mg
Price: $722
Updated: 2021/12/16

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2-CHLORO-3-METHOXYQUINOXALINE Chemical Properties,Usage,Production

Synthesis

67-56-1

2213-63-0

124-41-4

32998-25-7

To a suspension of 2,3-dichloroquinoxaline (300 mg, 1.51 mmol) in methanol (15 mL) and N,N-dimethylformamide (1.0 mL), sodium methanolate (28% methanol solution, 309 mg, 1.66 mmol) was slowly added at 0 °C. After addition, the reaction mixture was stirred at room temperature for 2 hours. After completion of the reaction, the mixture was concentrated in vacuum. The residue was diluted with chloroform and water, the organic layer was separated through a partition funnel and concentrated again under vacuum. The resulting crude product was purified by silica gel column chromatography, the eluent being a gradient from pure hexane to hexane:ethyl acetate (19:1), to afford 2-chloro-3-methoxyquinoxaline (as described in Reference Example 20) as a colorless powder (251 mg, yield not provided).

References

[1] Patent: WO2010/30027, 2010, A1. Location in patent: Page/Page column 60

2-CHLORO-3-METHOXYQUINOXALINE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-CHLORO-3-METHOXYQUINOXALINE Suppliers

China 50 India 1 South Korea 1 United Kingdom 5 United States 12 Global 69

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ChemPacific Corporation

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View Lastest Price from 2-CHLORO-3-METHOXYQUINOXALINE manufacturers

Dideu Industries Group Limited

Product: 2-CHLORO-3-METHOXYQUINOXALINE 32998-25-7
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-11-02

Career Henan Chemical Co

Product: 2-CHLORO-3-METHOXYQUINOXALINE 32998-25-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: KG/T
Release date: 2019-12-19

32998-25-7, 2-CHLORO-3-METHOXYQUINOXALINERelated Search:

METHYL 3-CHLORO-7-METHOXYQUINOXALINE-2-CARBOXYLATE ETHYL 4-CHLORO-8-METHOXYQUINOXALINE-3-CARBOXYLATE ETHYL 4-CHLORO-6-METHOXYQUINOXALINE-3-CARBOXYLATE 2-CHLORO-3-METHOXYPYRAZINE 2-CHLORO-3-METHOXYQUINOXALINE

2-CHLORO-3-METHOXYQUINOXALINE

Quinoxaline, 2-chloro-3-methoxy-

2-CHLORO-3-METHOXYQUINOXALINE ISO 9001：2015 REACH

32998-25-7

32997-25-7