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Chemical structure of Sulfaquinoxaline

GD20876

Sulfaquinoxaline

Also known as 4-amino-N-quinoxalin-2-ylbenzenesulfonamide

Sulfaquinoxaline (catalogue number GD20876) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 59-40-5. Molecular formula C14H12N4O2S, molecular weight 300.336. IUPAC name: 4-amino-N-quinoxalin-2-ylbenzenesulfonamide. Supplied as 250mg at ₪505.79; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS59-40-5MW300.336FormulaC14H12N4O2S
CAS number
59-40-5
Molecular weight
300.336
Formula
C14H12N4O2S
InChIKey
NHZLNPMOSADWGC-UHFFFAOYSA-N
Catalogue number
GD20876
Brand
GLPBIO
Computed properties PubChem CID 5338 · XLogP 1.7 · TPSA 106 Ų · H-bond donors 2
XLogP
1.7
TPSA
106 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
3
Heavy atoms
21

SMILES C1=CC=C2C(=C1)N=CC(=N2)NS(=O)(=O)C3=CC=C(C=C3)N

Computed descriptors from PubChem (CID 5338), 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.