1,2-Dihydropyrazin-2-one
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
124784-76-5
Chemical name
1,2-Dihydropyrazin-2-one
Molecular formula
C4H4N2O
Molecular weight
96.09 g/mol
Synonyms
2-Hydroxypyrazine; Pyrazinol; 2(1H)-Pyrazinone; pyrazin-2(1H)-one; Pyrazinol (9CI); PYRAZINONE; (1H)-Pyrazin-2-one; 2-Pyrazinol; hydroxy pyrazine; 2-Pyrazinol #; pyrazine, 2-hydroxy-; 2-(1H)-PYRAZINONE
InChIKey
HUTNOYOBQPAKIA-UHFFFAOYSA-N
PubChem CID
72758
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
-1.5
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.