Favipiravir
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
259793-96-9
Chemical name
Favipiravir
Molecular formula
C5H4FN3O2
Molecular weight
157.1 g/mol
Synonyms
avigan; 6-FLUORO-3-HYDROXYPYRAZINE-2-CARBOXAMIDE; T-705; 6-fluoro-3-hydroxy-2-pyrazinecarboxamide; T 705; Fapilavir; Favilavir; T-705 cpd; 2-Pyrazinecarboxamide, 6-fluoro-3-hydroxy-; favipiravirum; Avipiravir; 6-fluoro-3-oxo-3,4-dihydropyrazine-2-carboxamide
InChIKey
ZCGNOVWYSGBHAU-UHFFFAOYSA-N
PubChem CID
492405
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H332, H335
Catalog reference cue; confirm supplier documentation before use.
Water Solubility
slightly soluble in water
Catalog reference value; verify against supplier SDS before use.
pKa
5.1
Catalog reference value; verify against supplier SDS before use.
XLogP
-0.6
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.