Description

Z-4-(4-Fluoro-Phenyl)-4-Oxo-But-2-Enoic Acid is a high-purity fluorinated organic intermediate characterized by its α,β-unsaturated ketone structure. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the introduction of both a fluorinated aromatic moiety and a reactive enone system. It is primarily sought by R&D and production teams in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, including potential kinase inhibitors and anti-inflammatory agents.
• Agrochemical Synthesis: Building block for creating novel herbicides and fungicides that leverage the stability and bioactivity of the fluorine atom.
• Material Science Research: Used in the development of specialty polymers and advanced organic materials requiring fluorinated components.
• Chemical Research & Development: Serves as a critical reagent for studying Michael addition reactions and other transformations involving α,β-unsaturated carbonyls.

Basic Information

Product Name	Z-4-(4-Fluoro-Phenyl)-4-Oxo-But-2-Enoic Acid
CAS No.	777-15-1
Molecular Formula	C₁₀H₇FO₃
Molecular Weight	194.16 g/mol
Synonyms	(Z)-4-(4-Fluorophenyl)-4-oxobut-2-enoic acid; (2Z)-4-(4-Fluorophenyl)-4-oxo-2-butenoic acid; 4-(4-Fluorobenzoyl)acrylic acid (Z-isomer); (Z)-4-Fluorobenzoylacrylic Acid; 777-15-1; 4-Oxo-4-(4-fluorophenyl)-2-butenoic acid (Z)-; Fluorobenzoyl acrylic acid
EINECS	Contact for details

Quality Control

Our Z-4-(4-Fluoro-Phenyl)-4-Oxo-But-2-Enoic Acid is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.