Products 438630-64-9

CAS 438630-64-9 appears in our catalog under these names: 1H-Pyrazole-4-sulfonyl chloride, 97%, 1H–Pyrazole–4–sulfonyl chloride, 1H-Pyrazole-4-sulfonyl chloride, 1H-Pyrazole-4-sulfonyl chloride 97%, 1H-Pyrazole-4-sulfonyl Chloride, 97%, 97%. Offered by: Combi-blocks, GLPBio, Biosynth, Ambeed, Chemat. Available pack sizes: 5g, 10g, 1g, 250mg, 100mg, 500mg, 1000mg, 2000mg.

1H-Pyrazole-4-sulfonyl chloride, 97%
Combi-blocks
  • size: 5g, 10g, 1g, 250mg
  • Variants: 4
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1H–Pyrazole–4–sulfonyl chloride
GLPBio
  • size: 10g, 1g, 5g
  • Variants: 3
from 625.12
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1H-Pyrazole-4-sulfonyl chloride
Biosynth
  • size: 100mg, 250mg, 500mg, 1000mg
  • Variants: 5
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1H-Pyrazole-4-sulfonyl chloride 97%
Ambeed
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 5
from 142.31
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1H-Pyrazole-4-sulfonyl Chloride, 97%, 97%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 6
from 78.80
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4-Chlorosulfonylpyrazole, 97%
Fluorochem
  • size: 1g, 5g, 10g, 25g
  • Variants: 4
from 185.37
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Structural formula: {0} (CAS {1})

1H-pyrazole-4-sulfonyl chloride (CAS 438630-64-9) is a chemical compound with the molecular formula C3H3ClN2O2S and a molecular weight of 166.59 g/mol. IUPAC name: 1H-pyrazole-4-sulfonyl chloride. InChIKey: MRPFJQLRQGTKNI-UHFFFAOYSA-N.

Identity
Molecular formulaC3H3ClN2O2S
Molecular weight166.59 g/mol
IUPAC name1H-pyrazole-4-sulfonyl chloride
InChIKeyMRPFJQLRQGTKNI-UHFFFAOYSA-N
SMILESC1=C(C=NN1)S(=O)(=O)Cl

Computed by PubChem (NCBI)

Synonyms: 1H-pyrazole-4-sulfonyl chloride, 4-Chlorosulfonylpyrazole, 1H-Pyrazole-4-sulfonylchloride, C3H3ClN2O2S, chloropyrazol-4-ylsulfone, MRPFJQLRQGTKNI-UHFFFAO, pyrazole-4-sulfonyl chloride, 1H-pyrazole-4-sulphonyl chloride, MRPFJQLRQGTKNI-UHFFFAOYSA-N, 1H-Pyrazole-4-sulfonyl chloride, AldrichCPR
Isomers (same molecular formula)
1H-imidazole-5-sulfonyl chloride C3H3ClN2O2S
1H-imidazole-2-sulfonyl chloride C3H3ClN2O2S