2-[1-Methyl-5-(trifluoromethyl)pyrazol-3-yl]-thiophene-5-sulfonyl chloride

cas: 166964-31-4 — see every product listed under this CAS number, including other names

2-[1-Methyl-5-(trifluoromethyl)pyrazol-3-yl]-thiophene-5-sulfonyl chloride (CAS 166964-31-4) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 1g. Offered by: Fluorochem.

• 2D
• 3D

5-[1-methyl-5-(trifluoromethyl)pyrazol-3-yl]thiophene-2-sulfonyl chloride (CAS 166964-31-4) is a chemical compound with the molecular formula C9H6ClF3N2O2S2 and a molecular weight of 330.7 g/mol. IUPAC name: 5-[1-methyl-5-(trifluoromethyl)pyrazol-3-yl]thiophene-2-sulfonyl chloride. InChIKey: BWVNHXIGDZASCP-UHFFFAOYSA-N.

Identity

Molecular formula	C9H6ClF3N2O2S2
Molecular weight	330.7 g/mol
IUPAC name	5-[1-methyl-5-(trifluoromethyl)pyrazol-3-yl]thiophene-2-sulfonyl chloride
InChIKey	BWVNHXIGDZASCP-UHFFFAOYSA-N
SMILES	CN1C(=CC(=N1)C2=CC=C(S2)S(=O)(=O)Cl)C(F)(F)F

Computed by PubChem (NCBI)

Synonyms: 5-[1-Methyl-5-(Trifluoromethyl)-1H-Pyrazol-3-Yl]Thiophene-2-Sulfonyl Chloride, 2-[1-Methyl-5-(trifluoromethyl)pyrazol-3-yl]-thiophene-5-sulfonyl chloride, 5-(1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-yl)thiophene-2-sulfonyl chloride, 5-[1-methyl-5-(trifluoromethyl)pyrazol-3-yl]thiophene-2-sulfonyl Chloride, C9H6ClF3N2O2S2, 2-[1-methyl-5-(trifluoromethyl)pyrazol-3-yl]thiophene-5-sulphonyl chloride, 5-[1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-yl]thiophene-2-sulphonyl chloride, 5-(1-methyl-5-trifluoromethyl-1h-pyrazol-3-yl)-thiophene-2-sulfonyl chloride, 2-[1-methyl-5-(trifluoromethyl)-1h-pyrazol-3-yl]thiophene-5-sulphonyl chloride, 2-Thiophenesulfonyl chloride, 5-[1-methyl-5-(trifluoromethyl)-1H-pyrazol-3-yl]-

Isomers (same molecular formula)

2-methyl-5-[5-(trifluoromethyl)-1H-pyrazol-3-yl]thiophene-3-sulfonyl chloride C₉H₆ClF₃N₂O₂S₂