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Chemical structure of Pyrazolynate

GF29143

Pyrazolynate

Also listed as 4-(2,4-Dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl 4-methylbenzenesulfonate

Pyrazolynate (catalogue number GF29143) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 58011-68-0. Molecular formula C19H16Cl2N2O4S, molecular weight 439.31. IUPAC name: [4-(2,4-dichlorobenzoyl)-1,3-dimethylpyrazol-5-yl] 4-methylbenzenesulfonate. Supplied as 25mg at ₪660.78; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS58011-68-0MW439.31FormulaC19H16Cl2N2O4S
CAS number
58011-68-0
Molecular weight
439.31
Formula
C19H16Cl2N2O4S
InChIKey
ASRAWSBMDXVNLX-UHFFFAOYSA-N
Catalogue number
GF29143
Brand
GLPBIO
Computed properties PubChem CID 42619 · XLogP 3.8 · TPSA 86.6 Ų · H-bond donors 0
XLogP
3.8
TPSA
86.6 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
5
Heavy atoms
28

SMILES CC1=CC=C(C=C1)S(=O)(=O)OC2=C(C(=NN2C)C)C(=O)C3=C(C=C(C=C3)Cl)Cl

Computed descriptors from PubChem (CID 42619), 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.