2-Difluoromethanesulfonylpyridine
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
1219454-89-3
Chemical name
2-Difluoromethanesulfonylpyridine
Molecular formula
C6H5F2NO2S
Molecular weight
193.17 g/mol
Synonyms
2-((Difluoromethyl)sulfonyl)pyridine; 2-[(Difluoromethyl)sulfonyl]pyridine; Difluoromethyl 2-Pyridyl Sulfone; Pyridine, 2-[(difluoroMethyl)sulfonyl]-; (difluoromethylsulfonyl)pyridine; 2-(Difluoromethanesulfonyl)pyridine; D5390; Difluoromethyl 2-pyridyl sulfone, 97% (HPLC)
InChIKey
YRQNSTAWTLXCEZ-UHFFFAOYSA-N
PubChem CID
46188280
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H301, H319
Catalog reference cue; confirm supplier documentation before use.
XLogP
1.4
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.