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Chemical structure of 4-(hydroxyamino)-N-[2-(naphthalen-2-yloxy)ethyl]benzene-1-sulfonamide

GF28203

4-(hydroxyamino)-N-[2-(naphthalen-2-yloxy)ethyl]benzene-1-sulfonamide

Also known as 4-(hydroxyamino)-N-(2-naphthalen-2-yloxyethyl)benzenesulfonamide

4-(hydroxyamino)-N-[2-(naphthalen-2-yloxy)ethyl]benzene-1-sulfonamide (catalogue number GF28203) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 188480-50-4. Molecular formula C18H18N2O4S, molecular weight 358.41. IUPAC name: 4-(hydroxyamino)-N-(2-naphthalen-2-yloxyethyl)benzenesulfonamide. Supplied in 2 pack sizes, from 50mg at ₪481.31 to 250mg at ₪1,448.02; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS188480-50-4MW358.41FormulaC18H18N2O4S
CAS number
188480-50-4
Molecular weight
358.41
Formula
C18H18N2O4S
InChIKey
WPPIAVCIUZNQCQ-UHFFFAOYSA-N
Catalogue number
GF28203
Brand
GLPBIO
Computed properties PubChem CID 70684757 · XLogP 3.3 · TPSA 96 Ų · H-bond donors 3
XLogP
3.3
TPSA
96 Ų
H-bond donors
3
H-bond acceptors
6
Rotatable bonds
7
Heavy atoms
25

SMILES C1=CC=C2C=C(C=CC2=C1)OCCNS(=O)(=O)C3=CC=C(C=C3)NO

Computed descriptors from PubChem (CID 70684757), 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.