2-Hydroxyquinoxaline, 98%, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 1196-57-2
• Molecular Formula: C8H6N2O
• Molecular Weight (g/mol): 146.15
• MDL Number: MFCD00006722
• InChI Key: FFRYUAVNPBUEIC-UHFFFAOYSA-N
• Synonym: 2-hydroxyquinoxaline, quinoxalin-2-ol, 2-quinoxalinol, 2 1h-quinoxalinone, quinoxalin-2 1h-one, quinoxalin-2-one, 2-quinoxalinone, 3-quinoxalinone, 2-quinoxalone, 1,2-dihydroquinoxalin-2-one
• PubChem CID: 14526
• ChEBI: CHEBI:38890
• IUPAC Name: 1H-quinoxalin-2-one
• SMILES: O=C1NC2=CC=CC=C2N=C1

• Melting Point: 271.0°C to 272.0°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (HPLC)
• Quantity: 25 g
• Solubility Information: Solubility in water: .. Other solubilities: soluble in hot methanol
• Formula Weight: 146.15
• Percent Purity: 98%
• Chemical Name or Material: 2-Hydroxyquinoxaline

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if present and easy to do. Continue rinsing.
EINECSNumber	214-815-6

SDS

RUO – Research Use Only