Vitas-M small molecule compound

1-ethyl-1H-pyrazole-4-sulfonyl chloride

Catalog ID
STK312591
SMILES CCn1ncc(c1)S(=O)(=O)Cl

Contact us by email for worldwide delivery information, pricing, and real‑time availability. Send us your quotation request, and we will confirm stock levels, provide exact costs and lead times, suggest alternatives or find analogs when helpful, and share any additional specifications you may need.

We supply compounds in quantities from 1 mg up to 5 g for research and development purposes only.

We do not supply quantities above 5 g.

Structure and other identifiers

2D representation rendered from the SMILES, with core physicochemical data.
Formula C5H7ClN2O2S MW 194.64 g/mol Purity >90% as per NMR
InChI
InChI=1S/C5H7ClN2O2S/c1-2-8-4-5(3-7-8)11(6,9)10/h3-4H,2H2,1H3
InChIKey
GCPANMWERFHRFN-UHFFFAOYSA-N
Synonyms
957514-21-5
1ethyl1Hpyrazole4sulfonylchloride
1ETHYLPYRAZOLE4SULFONYLCHLORIDE
957514215
CCN1C=C(C=N1)S(=O)(=O)Cl
CHLORO(1ETHYLPYRAZOL4YL)SULFONE
InChI=1SC5H7ClN2O2Sc12845(378)11(69)10h34H2H21H3
MFCD04968670
ZINC000059681509
ZINC59681509

Check stock

See real-time availability and sample size for STK312591 on the Vitas-M platform.

Check stock on Vitas-M

Available files

Download the SDF, MOL, 3D structure and SDS documents from Vitas-M.