Description

(2E)-4-(Biphenyl-2-Ylamino)-4-Oxobut-2-Enoic Acid is a high-purity, specialized organic intermediate characterized by its α,β-unsaturated amide structure. This compound is valued for its role as a key building block in advanced synthetic chemistry, enabling the development of novel molecular architectures. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the synthesis of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel small-molecule drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new active ingredients for crop protection agents, leveraging its biphenyl and unsaturated acid moieties.
• Material Science: Serves as a monomer or cross-linking agent in the research of specialty polymers and advanced organic materials.
• Chemical Synthesis: Acts as a versatile Michael acceptor or amide coupling component in complex multi-step organic reactions for fine chemical production.
• Academic & Institutional R&D: Employed in universities and research labs for methodological studies in organic synthesis and medicinal chemistry.

Basic Information

Product Name	(2E)-4-(Biphenyl-2-Ylamino)-4-Oxobut-2-Enoic Acid
CAS No.	1164564-94-6
Molecular Formula	C22H17NO3
Molecular Weight	343.38 g/mol
Synonyms	(2E)-4-[(1,1'-Biphenyl]-2-ylamino)-4-oxo-2-butenoic Acid; 4-(Biphenyl-2-ylamino)-4-oxobut-2-enoic Acid; (E)-4-(Biphenyl-2-ylamino)-4-oxobut-2-enoic Acid; 2-Butenoic acid, 4-[(1,1'-biphenyl]-2-ylamino)-4-oxo-, (2E)-; Biphenyl-2-ylamino-fumaric acid derivative; N-(Biphenyl-2-yl)fumaramic Acid
EINECS	Contact for details

Quality Control

Our (2E)-4-(Biphenyl-2-Ylamino)-4-Oxobut-2-Enoic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive 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 place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.