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Chemical structure of Marfey's reagent

GC19561

Marfey's reagent

Also listed as N-alpha-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide

Marfey's reagent (catalogue number GC19561) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 95713-52-3. Molecular formula C9H9FN4O5, molecular weight 272.19. IUPAC name: (2S)-2-(5-fluoro-2,4-dinitroanilino)propanamide. Supplied as 50mg at ₪452.76; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS95713-52-3MW272.19FormulaC9H9FN4O5
CAS number
95713-52-3
Molecular weight
272.19
Formula
C9H9FN4O5
Solubility
Soluble in acetone (10 mg/ml), and water (partly)·
InChIKey
NEPLBHLFDJOJGP-BYPYZUCNSA-N
Catalogue number
GC19561
Brand
GLPBIO
Computed properties PubChem CID 5486955 · XLogP 1.6 · TPSA 147 Ų · H-bond donors 2
XLogP
1.6
TPSA
147 Ų
H-bond donors
2
H-bond acceptors
7
Rotatable bonds
3
Heavy atoms
19

SMILES C[C@@H](C(=O)N)NC1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])F

Computed descriptors from PubChem (CID 5486955), 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.