Tempol
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
2226-96-2
Chemical name
Tempol
Molecular formula
C9H18NO2
Molecular weight
172.24 g/mol
Synonyms
Tanol; 4-Oxypiperidol; TMPN; HyTEMPO; Nitroxyl 2; 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl; 2,2,6,6-Tetramethyl-4-hydroxypiperidinooxy; 2,2,6,6-Tetramethyl-4-piperidinol 1-oxyl; 2,2,6,6-Tetramethyl-4-piperidinol-N-oxyl; 4-Hydroxy-2,2,6,6-tetramethylpiperidinooxy; 4-Hydroxy-2,2,6,6-tetramethylpiperidinooxyl; 4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl
InChIKey
UZFMOKQJFYMBGY-UHFFFAOYSA-N
PubChem CID
137994
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.
Melting Point
71.5 °C
Catalog reference value; verify against supplier SDS before use.
XLogP
0.9
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.