ChemicalBook > CAS DataBase List > 3,4-Dihydro-1H-quinoxalin-2-one

3,4-Dihydro-1H-quinoxalin-2-one

Product Name
3,4-Dihydro-1H-quinoxalin-2-one
CAS No.
59564-59-9
Chemical Name
3,4-Dihydro-1H-quinoxalin-2-one
Synonyms
3,4-dihydroquinoxalin-2(1H)-one;NSC 73534;ST5182474;LUMAT-001;EU-0033356;AURORA 6866;AKOS BC-1152;BAS 04379838;ZINC03163597;ZINC03885977
CBNumber
CB5193734
Molecular Formula
C8H8N2O
Formula Weight
148.16
MOL File
59564-59-9.mol
More
Less

3,4-Dihydro-1H-quinoxalin-2-one Property

Melting point:
140-143℃
Boiling point:
370.5±31.0 °C(Predicted)
Density 
1.186±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
pka
13.24±0.20(Predicted)
Appearance
Light yellow to yellow Solid
InChI
InChI=1S/C8H8N2O/c11-8-5-9-6-3-1-2-4-7(6)10-8/h1-4,9H,5H2,(H,10,11)
InChIKey
HYTIPJFUWHYQON-UHFFFAOYSA-N
SMILES
N1C2=C(C=CC=C2)NCC1=O
More
Less

Safety

Hazard Codes 
Xi
HazardClass 
IRRITANT
HS Code 
2933998090
More
Less

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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).

P330Rinse mouth.

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

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

TRC
Product number
D451625
Product name
3,4-Dihydro-1H-quinoxalin-2-one
Packaging
10mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD42279
Product name
3,4-Dihydro-1H-quinoxalin-2-one
Packaging
1g
Price
$50
Updated
2021/12/16
Matrix Scientific
Product number
012110
Product name
3,4-Dihydro-1H-quinoxalin-2-one
Packaging
500mg
Price
$38
Updated
2021/12/16
Matrix Scientific
Product number
012110
Product name
3,4-Dihydro-1H-quinoxalin-2-one
Packaging
1g
Price
$59
Updated
2021/12/16
AK Scientific
Product number
J98059
Product name
3,4-Dihydro-1H-quinoxalin-2-one
Packaging
1g
Price
$60
Updated
2021/12/16
More
Less

3,4-Dihydro-1H-quinoxalin-2-one Chemical Properties,Usage,Production

Uses

3,4-Dihydro-1H-quinoxalin-2-one is a crucial compound that could be used as a pharmaceutical intermediate in pharmaceutical synthesis and scientific research.

3,4-Dihydro-1H-quinoxalin-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3,4-Dihydro-1H-quinoxalin-2-one Suppliers

Austria 1 China 125 Germany 3 India 3 Russia 1 Ukraine 1 United Kingdom 3 United States 12 Global 149
Alchem Pharmtech,Inc.
Tel
8485655694
Email
sales@alchempharmtech.com
Country
United States
ProdList
63687
Advantage
58
Aladdin Scientific
Tel
Email
tp@aladdinsci.com
Country
United States
ProdList
52923
Advantage
58
Aceschem Inc.
Tel
+1-817863-6948 +1-（817）863-6948
Email
sales@aceschem.com
Country
United States
ProdList
19632
Advantage
58
Abblis Chemicals LLC
Tel
--
Fax
--
Email
info@abblis.com
Country
United States
ProdList
1272
Advantage
0
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
Matrix Scientific
Tel
--
Fax
--
Email
sales@matrixscientific.com
Country
United States
ProdList
6632
Advantage
80
Anthem Pharmaceutical Research LLC
Tel
--
Fax
--
Email
sales@anthempharma.com
Country
United States
ProdList
3040
Advantage
30
Ryan Scientific, Inc.
Tel
--
Fax
--
Email
ryan.reichlyn@ryansci.com
Country
United States
ProdList
6439
Advantage
60
Oakwood Products, Inc.
Tel
--
Fax
--
Email
sales@oakwoodchemical.com
Country
United States
ProdList
6193
Advantage
74
Chem-Impex International, Inc.
Tel
--
Fax
--
Country
United States
ProdList
6730
Advantage
64
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6718
Advantage
47
J & W PharmLab, LLC
Tel
--
Fax
--
Email
services@jwpharmlab.com
Country
United States
ProdList
4156
Advantage
63
More
Less

View Lastest Price from 3,4-Dihydro-1H-quinoxalin-2-one manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 59564-59-9
Price
US $50.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2024-12-09
Career Henan Chemical Co
Product
3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 59564-59-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2019-12-20

59564-59-9, 3,4-Dihydro-1H-quinoxalin-2-oneRelated Search:

6-CHLORO-2,3-DIOXO-1,2,3,4-TETRAHYDROQUINOXALINE DNQX CNQX 6,7-DICHLORO-1,4-DIHYDRO-2,3-QUINOXALINEDIONE 7-AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 2(1H)-Quinoxalinone,3,4-dihydro-3,3-dimethyl-(9CI) 7-AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE DIHYDROCHLORIDE,AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 2HCL 3-METHYL-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 4-(2-CHLORO-ACETYL)-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 1-PROPYL-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 7-CHLORO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 7-NITRO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 3-(2-OXO-2-PYRIDIN-4-YL-ETHYLIDENE)-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 3,4-DIHYDRO-4-ISOPROPYL-2,3-DIOXO-7-(METHYLSULPHONYL)-1(2H)-QUINOXALINEACETIC ACID, ETHYL ESTER 1-ISOPROPYL-6-(METHYLSULPHONYL)-2,3(1H,4H)-QUINOXALINEDIONE 2,3-DIHYDRO[[1-(2-METHOXYETHYL)-6-(TRIFLUOROMETHYL)-2,3(1H,4H)-QUINOXALENEDION-4-YL]ACETYL]-(1H)-INDOLE 4-ALLYL-1-(2-METHOXYETHYL)-6-(TRIFLUOROMETHYL)-2,3(1H,4H)-QUINOXALINEDIONE 1-(2-METHOXYETHYL)-4-METHYL-6-(TRIFLUOROMETHYL)-2,3(1H,4H)-QUINOXALINEDIONE

  • 3,4-DIHYDRO-1H-QUINOXALIN-2-ONE
  • AKOS BC-1152
  • AURORA 6866
  • 3,4-Dihydroquinoxalin-2-one
  • 3,4-Dihydroquinoxaline-2(1H)-one
  • 3,4-dihydroquinoxalin-2(1H)-one
  • 2(1H)-Quinoxalinone, 3,4-dihydro-
  • 3,4-Dihydro-2(1H)-quinoxalinone
  • NSC 73534
  • BAS 04379838
  • EU-0033356
  • Oprea1_130717
  • Oprea1_146653
  • Oprea1_202240
  • ST5182474
  • ZINC03163597
  • ZINC03885977
  • 3,4-Dihydro-1H-Quinoxalin-2-One(WX602060)
  • LUMAT-001
  • 1,2,3,4-Tetrahydro-2-quinoxali
  • 3,4-dihydroquinoxalin-2-ol
  • 3,4-dihydro-1H-quinoxalin-2-one - [D87050]
  • 59564-59-9