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Chemical structure of Sulfamethoxazole EP Impurity F

GF03075

Sulfamethoxazole EP Impurity F

Also known as 4-amino-N-(3-methyl-1,2-oxazol-5-yl)benzenesulfonamide

Sulfamethoxazole EP Impurity F (catalogue number GF03075) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 17103-52-5. Molecular formula C10H11N3O3S, molecular weight 253.28. IUPAC name: 4-amino-N-(3-methyl-1,2-oxazol-5-yl)benzenesulfonamide. Supplied in 3 pack sizes, from 5mg at ₪599.60 to 50mg at ₪2,190.38; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS17103-52-5MW253.28FormulaC10H11N3O3S
CAS number
17103-52-5
Molecular weight
253.28
Formula
C10H11N3O3S
InChIKey
KBLGZYOVYFTAOB-UHFFFAOYSA-N
Catalogue number
GF03075
Brand
GLPBIO
Computed properties PubChem CID 10444974 · XLogP 0.9 · TPSA 107 Ų · H-bond donors 2
XLogP
0.9
TPSA
107 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
3
Heavy atoms
17

SMILES CC1=NOC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N

Computed descriptors from PubChem (CID 10444974), 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.