ChemicalBook > CAS DataBase List > 2,3-DICHLORO-6-METHYLQUINOXALINE

2,3-DICHLORO-6-METHYLQUINOXALINE

Product Name
2,3-DICHLORO-6-METHYLQUINOXALINE
CAS No.
39267-05-5
Chemical Name
2,3-DICHLORO-6-METHYLQUINOXALINE
Synonyms
2,3-DICHLORO-6-METHYLQUINOXALINE;2,4-dichloro-6-methyl quinoxaline;Quinoxaline, 2,3-dichloro-6-Methyl-
CBNumber
CB6750994
Molecular Formula
C9H6Cl2N2
Formula Weight
213.06
MOL File
39267-05-5.mol
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2,3-DICHLORO-6-METHYLQUINOXALINE Property

Melting point:
114-118 °C
Boiling point:
289.1±35.0 °C(Predicted)
Density 
1.418±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
powder to crystaline
pka
-4.59±0.48(Predicted)
color 
White to Light yellow
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Safety

Hazard Codes 
Xi,N,Xn
Risk Statements 
22-41-51
Safety Statements 
53-26-39-61
WGK Germany 
2
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H318Causes serious eye damage

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
714399
Product name
2,3-Dichloro-6-methylquinoxaline
Purity
97%
Packaging
1g
Price
$60.4
Updated
2023/06/20
Sigma-Aldrich
Product number
714399
Product name
2,3-Dichloro-6-methylquinoxaline
Purity
97%
Packaging
5g
Price
$84
Updated
2023/06/20
TCI Chemical
Product number
D3270
Product name
2,3-Dichloro-6-methylquinoxaline
Packaging
5g
Price
$68
Updated
2025/07/31
TRC
Product number
D437273
Product name
2,3-Dichloro-6-methylquinoxaline
Packaging
100mg
Price
$60
Updated
2021/12/16
TRC
Product number
D437273
Product name
2,3-Dichloro-6-methylquinoxaline
Packaging
500mg
Price
$90
Updated
2021/12/16
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2,3-DICHLORO-6-METHYLQUINOXALINE Chemical Properties,Usage,Production

Synthesis

6309-61-1

39267-05-5

GENERAL METHOD: N,N-dimethylformamide (0.5 mg, 0.0673 mmol) was slowly added dropwise to a suspension of 1-chlorobutane (20 mL) containing 2,3-dihydroxy-6-methylquinoxaline (2.0 g, 12.3 mmol) and thionyl chloride (2.92 g, 24.6 mmol). The reaction mixture was heated to reflux for 1 hour. After completion of the reaction, it was cooled to room temperature and the resulting needle-like crystals were collected by filtration, washed with ether and subsequently dried.

References

[1] Revue Roumaine de Chimie, 2017, vol. 62, # 12, p. 903 - 906
[2] Journal of Heterocyclic Chemistry, 2009, vol. 46, # 2, p. 317 - 319
[3] Pesticide Science, 1995, vol. 43, # 4, p. 263 - 266
[4] Monatshefte fur Chemie, 2010, vol. 141, # 10, p. 1145 - 1151
[5] Journal of Molecular Structure, 2017, vol. 1139, p. 238 - 246

2,3-DICHLORO-6-METHYLQUINOXALINE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-DICHLORO-6-METHYLQUINOXALINE Suppliers

J & K SCIENTIFIC LTD.
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18210857532; 18210857532
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86-10-82849933
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jkinfo@jkchemical.com
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China
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TCI (Shanghai) Development Co., Ltd.
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Sales-CN@TCIchemicals.com
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Energy Chemical
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Shanghai Longsheng chemical Co.,Ltd.
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9ding chemical ( Shanghai) Limited
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View Lastest Price from 2,3-DICHLORO-6-METHYLQUINOXALINE manufacturers

Career Henan Chemical Co
Product
2,3-DICHLORO-6-METHYLQUINOXALINE 39267-05-5
Price
US $1.00/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
100kg
Release date
2020-01-08