ChemicalBook > CAS DataBase List > 2-Quinoxalinone

2-Quinoxalinone

Product Name
2-Quinoxalinone
CAS No.
1196-57-2
Chemical Name
2-Quinoxalinone
Synonyms
1196-57-2;Quinoxalinol;Quinoxalinone;2-Quinoxalone;2-Quinazolone;2-QUINOXALINOL;2-QUINOXACINOL;2-Quinoxalinone;QUINOXALIN-2-OL;3-Quinoxalinone
CBNumber
CB1135747
Molecular Formula
C8H6N2O
Formula Weight
146.15
MOL File
1196-57-2.mol
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2-Quinoxalinone Property

Melting point:
271-272 °C (lit.)
Boiling point:
265.75°C (rough estimate)
Density 
1.2312 (rough estimate)
refractive index 
1.4900 (estimate)
storage temp. 
Sealed in dry,Room Temperature
pka
9.20±0.50(Predicted)
InChIKey
FFRYUAVNPBUEIC-UHFFFAOYSA-N
CAS DataBase Reference
1196-57-2(CAS DataBase Reference)
NIST Chemistry Reference
2(1H)-quinoxalinone(1196-57-2)
EPA Substance Registry System
2(1H)-Quinoxalinone (1196-57-2)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/39-37/39
WGK Germany 
3
RTECS 
VD3630000
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

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

Sigma-Aldrich
Product number
260517
Product name
2-Quinoxalinol
Purity
99% (HPLC)
Packaging
100g
Price
$82.1
Updated
2021/12/16
TCI Chemical
Product number
H0591
Product name
2-Hydroxyquinoxaline
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$28
Updated
2021/12/16
TCI Chemical
Product number
H0591
Product name
2-Hydroxyquinoxaline
Purity
>98.0%(HPLC)(T)
Packaging
100g
Price
$70
Updated
2021/12/16
TRC
Product number
Q765285
Product name
2-Quinoxalinone
Packaging
100 g
Price
$65
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK153668
Product name
2-Hydroxyquinoxaline
Purity
99%
Packaging
25g
Price
$25
Updated
2021/12/16
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2-Quinoxalinone Chemical Properties,Usage,Production

Chemical Properties

White to yellow to light brown solid

Uses

2-Quinoxalinone is a metabolite of Quinalphos, and is known to photocatalytically destroy antioxidant vitamins and biogenic amines in vitro and is genotoxic to both light- and dark-exposed bacteria.

Definition

ChEBI: A hydroxyquinoxaline that consists of quinoxaline having a single hydroxy substituent located at position 2.

General Description

Epitaxial crystallization of syndiotactic polypropylene on 2-quinoxalinol yields isochiral form II of syndiotactic polypropylene. 2-Quinoxalinol participates in direct dehydrative cross-coupling of 2-quinoxalinone with p-tolylacetylene via Pd/Cu-catalyzed phosphonium coupling.

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2-Quinoxalinone Suppliers

Wuhan Xinyangruihe Chemical Technology Co., Ltd.
Tel
027-83850377-
Fax
027-83850377
Email
2395204132@qq.com
Country
China
ProdList
2637
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
Energy Chemical
Tel
021-58432009-
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
43431
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18227
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028-
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12270
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078;021-50426030
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
10006
Advantage
60
Adamas Reagent, Ltd.
Tel
400-600-9262
Email
bxy@titansci.com
Country
China
ProdList
13915
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
;021-54306202- ;
Fax
13764082696
Email
jerry.ma@hanhonggroup.com;jerry.ma@hanhonggroup.com;jerry.ma@hanhonggroup.com
Country
China
ProdList
43059
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-2580635- ;0712-2580635
Email
1791901229@qq.com;1791901229@qq.com;
Country
China
ProdList
8925
Advantage
52
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View Lastest Price from 2-Quinoxalinone manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
2-Quinoxalinone 1196-57-2
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
2-Quinoxalinone 1196-57-2
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10MT
Release date
2018-12-19
Career Henan Chemical Co
Product
2-Quinoxalinone 1196-57-2
Price
US $1.00/kg
Min. Order
1kg
Purity
as customer's need
Supply Ability
1000kg
Release date
2018-12-19

1196-57-2, 2-QuinoxalinoneRelated Search:


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  • QUINOXALIN-2-OL
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