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Chemical structure of 3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone

GF29928

3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone

Also known as 3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonamide

3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone (catalogue number GF29928) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 89-29-2. Molecular formula C10H11N3O3S, molecular weight 253.28. IUPAC name: 3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonamide. Supplied as 5g at ₪110.13; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS89-29-2MW253.28FormulaC10H11N3O3S
CAS number
89-29-2
Molecular weight
253.28
Formula
C10H11N3O3S
InChIKey
ASVVGQURNHNITH-UHFFFAOYSA-N
Catalogue number
GF29928
Brand
GLPBIO
Computed properties PubChem CID 66634 · XLogP -0.2 · TPSA 101 Ų · H-bond donors 1
XLogP
-0.2
TPSA
101 Ų
H-bond donors
1
H-bond acceptors
5
Rotatable bonds
2
Heavy atoms
17

SMILES CC1=NN(C(=O)C1)C2=CC(=CC=C2)S(=O)(=O)N

Computed descriptors from PubChem (CID 66634), 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.