4,5-Diaminopyridazin-3(2H)-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
28682-73-7
Chemical name
4,5-Diaminopyridazin-3(2H)-one
Molecular formula
C4H6N4O
Molecular weight
126.12 g/mol
Synonyms
4,5-Diaminopyridazin-3-ol; 3(2H)-Pyridazinone, 4,5-diamino-; 4,5-Diamino-3-hydroxypyridazine; diaminopyridazone; 4,5-diamino-2H-pyridazin-3-one; 45-Diaminopyridazin-3(2H)-one; 4 pound not5-Diaminopyridazin-3(2H)-one
InChIKey
DIFNKLLRCNWYOC-UHFFFAOYSA-N
PubChem CID
12705217
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
-1.7
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.