5-methyl-1H-pyrazole-4-sulfonyl chloride
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
1179918-36-5
Chemical name
5-methyl-1H-pyrazole-4-sulfonyl chloride
Molecular formula
C4H5ClN2O2S
Molecular weight
180.61 g/mol
Synonyms
5-Methylpyrazole-4-sulfonyl Chloride; 5-methyl-1H-pyrazole-4-sulfonylchloride
InChIKey
HAIPHBVEKLIHCB-UHFFFAOYSA-N
PubChem CID
50987638
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H314, H318, H290
Catalog reference cue; confirm supplier documentation 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.