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Chemical structure of 1-Methyl-1H-Pyrazole-3-Sulfonyl Chloride

GF43154

1-Methyl-1H-Pyrazole-3-Sulfonyl Chloride

Also known as 1-methylpyrazole-3-sulfonyl chloride

1-Methyl-1H-Pyrazole-3-Sulfonyl Chloride (catalogue number GF43154) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 89501-90-6. Molecular formula C4H5ClN2O2S, molecular weight 180.61. IUPAC name: 1-methylpyrazole-3-sulfonyl chloride. Supplied in 2 pack sizes, from 1g at ₪261.05 to 5g at ₪779.07; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS89501-90-6MW180.61FormulaC4H5ClN2O2S
CAS number
89501-90-6
Molecular weight
180.61
Formula
C4H5ClN2O2S
InChIKey
TWLAHGNFQBQYEL-UHFFFAOYSA-N
Catalogue number
GF43154
Brand
GLPBIO
Computed properties PubChem CID 13474466 · XLogP 0.6 · TPSA 60.3 Ų · H-bond donors 0
XLogP
0.6
TPSA
60.3 Ų
H-bond donors
0
H-bond acceptors
3
Rotatable bonds
1
Heavy atoms
10

SMILES CN1C=CC(=N1)S(=O)(=O)Cl

Computed descriptors from PubChem (CID 13474466), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.