ChemicalBook > CAS DataBase List > 6-Methylquinoxaline

6-Methylquinoxaline

Product Name
6-Methylquinoxaline
CAS No.
6344-72-5
Chemical Name
6-Methylquinoxaline
Synonyms
6-METHYLQUINOXALINE;Quinoxaline, 6-methyl-;6-METHYLQUINOXALINE 99%;6-Methylquinoxaline , 97+%
CBNumber
CB8340621
Molecular Formula
C9H8N2
Formula Weight
144.17
MOL File
6344-72-5.mol
More
Less

6-Methylquinoxaline Property

Melting point:
218.5°C
Boiling point:
244-245°C
Density 
1.1164
refractive index 
1.6190
Flash point:
244-245°C
storage temp. 
Sealed in dry,Room Temperature
pka
1.40±0.30(Predicted)
Appearance
Light yellow to brown Liquid
BRN 
113371
InChI
InChI=1S/C9H8N2/c1-7-2-3-8-9(6-7)11-5-4-10-8/h2-6H,1H3
InChIKey
OSRARURJYPOUOV-UHFFFAOYSA-N
SMILES
N1C2C(=CC(C)=CC=2)N=CC=1
LogP
1.872 (est)
CAS DataBase Reference
6344-72-5(CAS DataBase Reference)
NIST Chemistry Reference
Quinoxaline, 6-methyl-(6344-72-5)
More
Less

Safety

Hazard Codes 
Xn,Xi,C,F
Risk Statements 
22-36/37/38-34-11
Safety Statements 
23-26-36/37/39-45-16
HazardClass 
IRRITANT
HS Code 
2933998090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

More
Less

N-Bromosuccinimide Price

AK Scientific
Product number
J52301
Product name
6-Methylquinoxaline
Packaging
1g
Price
$10
Updated
2021/12/16
Oakwood
Product number
002740
Product name
6-Methylquinoxaline
Purity
99%
Packaging
1g
Price
$10
Updated
2021/12/16
Oakwood
Product number
002740
Product name
6-Methylquinoxaline
Purity
99%
Packaging
5g
Price
$26
Updated
2021/12/16
Matrix Scientific
Product number
006430
Product name
6-Methylquinoxaline
Purity
99%
Packaging
5g
Price
$27
Updated
2021/12/16
SynQuest Laboratories
Product number
3H32-1-2D
Product name
6-Methylquinoxaline
Packaging
5G
Price
$80
Updated
2021/12/16
More
Less

6-Methylquinoxaline Chemical Properties,Usage,Production

Uses

6-Methylquinoxaline (CAS# 6344-72-5) can be used as a conductive roller for electrophotographic apparatus. It has also be known for its sequential synthesis, olfactory properties, and biological activity.

Definition

ChEBI: 6-Methylquinoxaline is a quinoxaline derivative.

Synthesis

517-21-5

496-72-0

6344-72-5

Synthesis of 6-methylquinoxaline: 3,4-diaminotoluene (Aldrich, 100 g, 0.82 mol) was dissolved in 600 mL of hot water (70-75°C) and quickly added to a slurry of glyoxal-sodium bisulfite adduct (Aldrich, 239.5 g, 0.9 mol, 1.1 equiv) in 400 mL of water at 60°C. The reaction mixture was heated at 60 °C for 1 h and then 5 g (0.02 mol) of the glyoxal adduct was added retrospectively. After cooling to room temperature, it was filtered through a paper filter. The filtrate was neutralized to pH 7.5-7.8 with 5 M NaOH aqueous solution and subsequently extracted with ether (4 x 400 mL). The combined organic phases were dried over anhydrous Na2SO4 and concentrated by rotary evaporation to give 92 g of brown oil. This crude product was purified by vacuum distillation (boiling point 100-102 °C, 10 mmHg; literature value: 86 °C, 1 mmHg) to give 89 g (75% yield) of light yellow oily target product.

References

[1] Patent: US2005/282820, 2005, A1. Location in patent: Page/Page column 17-18
[2] Journal of the Chemical Society - Perkin Transactions 1, 1999, # 7, p. 803 - 810
[3] Journal of the American Chemical Society, 1947, vol. 69, p. 795,796

6-Methylquinoxaline Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

6-Methylquinoxaline Suppliers

Americas 1 Belgium 1 China 120 Europe 2 Germany 2 India 4 United Kingdom 7 United States 21 Global 158
Anhui Yongsheng Pharmaceutical Technology Co., Ltd
Tel
181-3307-5798 18017383231
Email
983544897@qq.com
Country
China
ProdList
921
Advantage
58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94644
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel
+86-21-54098501
Fax
+86-21-54096319
Email
sales@sinch.com.cn
Country
China
ProdList
11598
Advantage
64
Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.
Tel
21-57721279
Fax
QQ：14057904
Email
sales@shydchem.com.cn
Country
China
ProdList
998
Advantage
56
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18729
Advantage
57
Shanghai Ennopharm Co., Ltd.
Tel
+86 (21) 6435-5022
Country
China
ProdList
4267
Advantage
65
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
18270980682
Fax
021 51613951
Email
mlcheng@sunwaypharm.cn
Country
China
ProdList
8669
Advantage
57
Shanghai yirong biology science and technology co., ltd
Tel
18049974220
Fax
+86 (21) 51062076
Email
3060526242@qq.com
Country
China
ProdList
995
Advantage
60
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Shanghai Jian Chao Chemical Technology Co., Ltd.
Tel
150-2103-5486 18017383231
Fax
qq：2817624287
Email
983544897@qq.com
Country
China
ProdList
9342
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7865
Advantage
55
Shanghai Huikai Chemical Technology Co., Ltd.
Tel
021-61995394 18916691159
Email
chemicalsea@163.com
Country
China
ProdList
1972
Advantage
58
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9476
Advantage
58
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10263
Advantage
55
Shanghai Yongye Biotechnology Co., Ltd.
Tel
86-021-61559134 15921386130
Fax
021-55068248
Email
3423497944@qq.com
Country
China
ProdList
8144
Advantage
55
Nanjing Chalf-Pharm Technology Co., Ltd.
Tel
025-57018978 18251899859
Fax
025-57018008
Email
sales@chalf-pharm.com
Country
China
ProdList
5674
Advantage
50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66028182 18626450290
Email
yftan@aikonchem.com
Country
China
ProdList
16679
Advantage
50
Chizhou Kailong Import and Export Trade Co., Ltd.
Tel
Fax
-
Email
xg01_gj@163.com
Country
China
ProdList
9484
Advantage
50
Bellen Chemistry Co., Ltd.
Tel
010-60400365-8001 15910885229
Fax
010-60400361
Email
service@bellenchem.com
Country
China
ProdList
4514
Advantage
60
Zhengzhou Guancheng Laboratory equipment Sales
Tel
0371-88888888 272369594
Fax
QQ:272369594
Email
2723695949@qq.com
Country
China
ProdList
4958
Advantage
50
Giant chemicals
Tel
028-85434334 18108076537
Fax
QQ：245797092
Email
market@gianthx.com
Country
China
ProdList
4505
Advantage
56
Henan CoreyChem Co., Ltd
Tel
0371-86658258
Fax
0371-60996044
Email
info@coreychem.com
Country
China
ProdList
10453
Advantage
58
Shanghai Qiao Chemical Science Co., Ltd
Tel
021-58892003
Email
info@qiaochem.com
Country
China
ProdList
6059
Advantage
65
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
71826
Advantage
60
Grice Rand (Tianjin) Pharmaceutical Co., Ltd.
Tel
022-83705301 13752403750
Fax
022-83705301
Email
2966024760@qq.com
Country
China
ProdList
873
Advantage
55
Suzhou JingTong Pharmaceutical Co., Ltd.
Tel
13675155016
Fax
18912765016
Email
tongtf110@sina.com
Country
China
ProdList
963
Advantage
55
Shanghai SuperLan Chemcial Technique Centre
Tel
0-2022843681 15618226720
Fax
+86-21-51601218
Email
chaolaichem@foxmail.com
Country
China
ProdList
10410
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Hangzhou Molcore Biopharmatech Co.,Ltd
Tel
400-711-5280 86-571-81025280
Fax
86-571-85806285
Email
sales@molcore.com
Country
China
ProdList
9967
Advantage
58
Biokitchen
Tel
021-021-021-31663258 13795219287
Fax
021-31663258
Email
donghuanwen@126.com
Country
China
ProdList
8816
Advantage
58
Sichuan BaiPeng Biotechnology Co., Ltd.
Tel
028-65791793 18140026355
Fax
QQ568470422
Email
568470422@qq.com
Country
China
ProdList
9997
Advantage
58
Wuxi AppTec
Tel
022-59987777 13552403979
Email
jia_guoqiang@wuxiapptec.com
Country
China
ProdList
22345
Advantage
58
Shanghai QiQiao Biological Technology Co., Ltd.
Tel
021-37653318; 15221675714
Email
515366396@qq.com
Country
China
ProdList
2089
Advantage
58
Suzhou Nuoouman Biological Technology Co., Ltd.
Tel
15026866316
Email
180642609@qq.com
Country
China
ProdList
4967
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 400821072
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
25000
Advantage
58
3A Chemicals
Tel
400-668-9898
Fax
010-51582189
Email
service@3achem.com
Country
China
ProdList
20557
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-63315541 13323832564
Fax
QQ:3001332135
Email
3001332135@qq.com
Country
China
ProdList
9972
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52687
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2815688 13927872512
Fax
0751-8963795
Email
3007421951@qq.com
Country
China
ProdList
9939
Advantage
58
Anhui Yongsheng Pharmaceutical Technology Co., Ltd.
Tel
021-50430803 18016036736
Fax
qq：1278656443
Email
lyh_antaeus@163.com
Country
China
ProdList
760
Advantage
58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.
Tel
meitaochem@126.com
Email
meitaochem@126.com
Country
China
ProdList
19103
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34563
Advantage
58
Labnetwork lnc.
Tel
+86-27-50766799 +8618062016861
Email
contact@labnetwork.com
Country
China
ProdList
19987
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
+86-0571-88938639 +8617705817739
Fax
+86-571-88938652，+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52846
Advantage
58
Hefei Hirisun Pharmatech Co., Ltd
Tel
+8615056975894
Fax
86-0551-62678551
Email
shawn@hirisunpharm.com
Country
CHINA
ProdList
9911
Advantage
58
More
Less

View Lastest Price from 6-Methylquinoxaline manufacturers

JINING XINHE CHEMICAL CO., LTD
Product
6-Methylquinoxaline 6344-72-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
10ton
Release date
2024-07-22

6344-72-5, 6-MethylquinoxalineRelated Search:

Quinoxaline Methyl cellulose Methyl methacrylate Sodium carboxymethyl cellulose Poly(dimethylsiloxane) Dimethyl sulfoxide N,N-Dimethylformamide Methacrylic acid LUMICHROME Basic Red 2 5(6)-METHYLQUINOXALINE MIXTURE,5 AND 6-METHYLQUINOXALINE,5-METHYLQUINOXALINE 3-Methylquinoxaline,2-METHYLQUINOXALINE NEUTRAL RED IODIDE METHYL 6-QUINOXALINECARBOXYLATE 2,3,6,7-TETRAMETHYLQUINOXALINE S,S-(6-Methylquinoxaline-2,3-diyl)dithiocarbonat Neutral Red (-)-2-[METHYLAMINO]-1-PHENYLPROPANE

  • 6-METHYLQUINOXALINE
  • Quinoxaline, 6-methyl-
  • 6-METHYLQUINOXALINE 99%
  • 6-Methylquinoxaline , 97+%
  • 6344-72-5