2-Quinoxalinone
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- $6 - $952
- Product name: 2-Quinoxalinone
- CAS: 1196-57-2
- MF: C8H6N2O
- MW: 146.15
- EINECS:214-815-6
- MDL Number:MFCD00006722
- Synonyms:2-Quinoxalinone;1,2-Dihydroquinoxalin-2-one;2-(1H)-Quinoxalinone ;2(1H)-Quinoxalinone ;2-Quinoxalone;3-Quinoxalinone;Quinoxalin-2-one;Hydroxyquinoxaline
89 prices
Selected condition：
Brand
- aablocks
- Acints
- Activate Scientific
- Advanced Chemicals Intermediatesced Chemicals Intermediates
- AHH
- AK Scientific
- Alichem
- Ambeed
- Apolloscientific
- Arctom
- Atlantic Research Chemicals
- Biorbyt Ltd
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- TRC
Package
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 200mg
- 500mg
- 1g
- 5g
- 10g
- 25g
- 100g
- 500g
- 1000g
- 1kg
- 2500g
- 2.5kg
- 10kg
- 1gm:
- Manufactureraablocks
- Product numberAA000P6N
- Product description2-Quinoxalinol 98%
- Packaging100g
- Price$10
- Updated2026-05-25
- Buy
- ManufacturerAcints
- Product numberACI-01320
- Product descriptionQuinoxalin-2-ol 95%+
- Packaging10g
- Price$362.5
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS31765
- Product description2-Quinoxalinol 98%
- Packaging100g
- Price$85
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS31765
- Product description2-Quinoxalinol 98%
- Packaging25g
- Price$24
- Updated2026-06-04
- Buy
- ManufacturerAdvanced Chemicals Intermediatesced Chemicals Intermediates
- Product numberACI-01320
- Product descriptionQuinoxalin-2-ol 95%+
- Packaging10g
- Price$362.5
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-15584
- Product description2-Hydroxyquinoxaline 99%
- Packaging2500g
- Price$488
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-15584
- Product description2-Hydroxyquinoxaline 97%
- Packaging2500g
- Price$488
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-15584
- Product description2-Hydroxyquinoxaline 97%
- Packaging2500g
- Price$488
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ55599
- Product description2-Hydroxyquinoxaline
- Packaging1g
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ55599
- Product description2-Hydroxyquinoxaline 95%
- Packaging25g
- Price$22
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ55599
- Product description2-Hydroxyquinoxaline 95%
- Packaging100g
- Price$51
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP474
- Product description2-Hydroxyquinoxaline 98%(HPLC)
- Packaging25g
- Price$29
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP474
- Product description2-Hydroxyquinoxaline 98%(HPLC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ55599
- Product description2-Hydroxyquinoxaline 95%
- Packaging500g
- Price$160
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP474
- Product description2-Hydroxyquinoxaline 98%(HPLC)
- Packaging100g
- Price$68
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP474
- Product description2-Hydroxyquinoxaline 98%(HPLC)
- Packaging500g
- Price$214
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA000P6N | 2-Quinoxalinol 98% | 100g | $10 | 2026-05-25 | Buy |
| Acints | ACI-01320 | Quinoxalin-2-ol 95%+ | 10g | $362.5 | 2021-12-16 | Buy |
| Activate Scientific | AS31765 | 2-Quinoxalinol 98% | 100g | $85 | 2026-06-04 | Buy |
| Activate Scientific | AS31765 | 2-Quinoxalinol 98% | 25g | $24 | 2026-06-04 | Buy |
| Advanced Chemicals Intermediatesced Chemicals Intermediates | ACI-01320 | Quinoxalin-2-ol 95%+ | 10g | $362.5 | 2021-12-16 | Buy |
| AHH | MT-15584 | 2-Hydroxyquinoxaline 99% | 2500g | $488 | 2021-12-16 | Buy |
| AHH | MT-15584 | 2-Hydroxyquinoxaline 97% | 2500g | $488 | 2026-05-25 | Buy |
| AHH | MT-15584 | 2-Hydroxyquinoxaline 97% | 2500g | $488 | 2026-05-26 | Buy |
| AK Scientific | J55599 | 2-Hydroxyquinoxaline | 1g | $10 | 2021-12-16 | Buy |
| AK Scientific | J55599 | 2-Hydroxyquinoxaline 95% | 25g | $22 | 2026-06-04 | Buy |
| AK Scientific | J55599 | 2-Hydroxyquinoxaline 95% | 100g | $51 | 2026-06-04 | Buy |
| AK Scientific | P474 | 2-Hydroxyquinoxaline 98%(HPLC) | 25g | $29 | 2026-06-04 | Buy |
| AK Scientific | P474 | 2-Hydroxyquinoxaline 98%(HPLC) | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | J55599 | 2-Hydroxyquinoxaline 95% | 500g | $160 | 2026-06-04 | Buy |
| AK Scientific | P474 | 2-Hydroxyquinoxaline 98%(HPLC) | 100g | $68 | 2026-06-04 | Buy |
| AK Scientific | P474 | 2-Hydroxyquinoxaline 98%(HPLC) | 500g | $214 | 2026-06-04 | Buy |
Properties
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
solubility :DMSO (Slightly), Methanol (Very Slightly, Heated)
form :Solid
pka :9.20±0.50(Predicted)
color :Light Brown
InChI :InChI=1S/C8H6N2O/c11-8-5-9-6-3-1-2-4-7(6)10-8/h1-5H,(H,10,11)
InChIKey :FFRYUAVNPBUEIC-UHFFFAOYSA-N
SMILES :N1C2=C(C=CC=C2)N=CC1=O
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)
Boiling point :265.75°C (rough estimate)
Density :1.2312 (rough estimate)
refractive index :1.4900 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Methanol (Very Slightly, Heated)
form :Solid
pka :9.20±0.50(Predicted)
color :Light Brown
InChI :InChI=1S/C8H6N2O/c11-8-5-9-6-3-1-2-4-7(6)10-8/h1-5H,(H,10,11)
InChIKey :FFRYUAVNPBUEIC-UHFFFAOYSA-N
SMILES :N1C2=C(C=CC=C2)N=CC1=O
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)
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
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.Related product price
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