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Chemical structure of (E)-4-oxo-4-((4-(trifluoromethyl)phenyl)amino)but-2-enoic acid

GF50940

(E)-4-oxo-4-((4-(trifluoromethyl)phenyl)amino)but-2-enoic acid

Also known as (E)-4-oxo-4-[4-(trifluoromethyl)anilino]but-2-enoic acid

(E)-4-oxo-4-((4-(trifluoromethyl)phenyl)amino)but-2-enoic acid (catalogue number GF50940) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 303796-70-5. Molecular formula C11H8F3NO3, molecular weight 259.18. IUPAC name: (E)-4-oxo-4-[4-(trifluoromethyl)anilino]but-2-enoic acid. Supplied as 200mg at ₪660.78; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS303796-70-5MW259.18FormulaC11H8F3NO3
CAS number
303796-70-5
Molecular weight
259.18
Formula
C11H8F3NO3
InChIKey
JEBAYPJZLRCTRV-AATRIKPKSA-N
Catalogue number
GF50940
Brand
GLPBIO
Computed properties PubChem CID 709318 · XLogP 2.3 · TPSA 66.4 Ų · H-bond donors 2
XLogP
2.3
TPSA
66.4 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
3
Heavy atoms
18

SMILES C1=CC(=CC=C1C(F)(F)F)NC(=O)/C=C/C(=O)O

Computed descriptors from PubChem (CID 709318), 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.