1-Methyl-1H-pyrazole-3-sulfonyl chloride, 97%

cas: 89501-90-6 — see every product listed under this CAS number, including other names

1-Methyl-1H-pyrazole-3-sulfonyl chloride, 97% (CAS 89501-90-6) is a chemical reagent available from Chemat. Available pack sizes: 250MG, 1g. Offered by: Thermo Scientific.

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1-methylpyrazole-3-sulfonyl chloride (CAS 89501-90-6) is a chemical compound with the molecular formula C4H5ClN2O2S and a molecular weight of 180.61 g/mol. IUPAC name: 1-methylpyrazole-3-sulfonyl chloride. InChIKey: TWLAHGNFQBQYEL-UHFFFAOYSA-N.

Identity

Molecular formula	C4H5ClN2O2S
Molecular weight	180.61 g/mol
IUPAC name	1-methylpyrazole-3-sulfonyl chloride
InChIKey	TWLAHGNFQBQYEL-UHFFFAOYSA-N
SMILES	CN1C=CC(=N1)S(=O)(=O)Cl

Computed by PubChem (NCBI)

Synonyms: 1-Methyl-1H-pyrazole-3-sulfonyl chloride, 1-methylpyrazole-3-sulfonyl chloride, 1-Methyl-1H-pyrazole-3-sulfonylchloride, 1H-Pyrazole-3-sulfonyl chloride, 1-methyl-, 1-methyl-1{h}-pyrazole-3-sulfonyl chloride, 1-methyl-1H-pyrazole-, N-methylpyrazole sulfonyl chloride, TWLAHGNFQBQYEL-UHFFFAOYSA-N, chloro(1-methylpyrazol-3-yl)sulfone, methyl-1-H-pyrazole-3-sulfonyl chloride

Isomers (same molecular formula)

5-amino-1,3-thiazole-2-carboxylic acid;hydrochloride C₄H₅ClN₂O₂S

4-amino-1,2-thiazole-3-carboxylic acid;hydrochloride C₄H₅ClN₂O₂S

1-methylimidazole-2-sulfonyl chloride C₄H₅ClN₂O₂S

3-cyanoazetidine-1-sulfonyl chloride C₄H₅ClN₂O₂S

5-methyl-1H-pyrazole-4-sulfonyl chloride C₄H₅ClN₂O₂S

1-methylpyrazole-4-sulfonyl chloride C₄H₅ClN₂O₂S

5-methyl-1H-imidazole-4-sulfonyl chloride C₄H₅ClN₂O₂S

2-methyl-1H-imidazole-5-sulfonyl chloride C₄H₅ClN₂O₂S

Also listed as

1–Methyl–1H–Pyrazole–3–Sulfonyl Chloride GLPBio CAS 89501-90-6

1-Methyl-1H-pyrazole-3-sulfonyl chloride, 98% Fluorochem CAS 89501-90-6