Description

(E)-4-{4-[(tert-Butylamino)Carbonyl]Anilino}-4-Oxo-2-Butenoic Acid is a high-purity, specialized organic intermediate with a defined molecular structure. This compound is valued for its role as a key building block in advanced synthetic chemistry, enabling the development of novel active ingredients. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of new chemical entities and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators requiring specific anilino and butenoic acid motifs.
• Chemical Synthesis Building Block: Serves as a versatile intermediate in organic synthesis for constructing complex molecules in academic and industrial R&D settings.
• Material Science Research: Potential monomer or functional component in the development of specialized polymers or advanced organic materials.

Basic Information

Item	Details
Product Name	(E)-4-{4-[(tert-Butylamino)Carbonyl]Anilino}-4-Oxo-2-Butenoic Acid
CAS No.	940453-79-2
Molecular Formula	C15H18N2O4
Molecular Weight	290.32 g/mol
Synonyms	(E)-4-(4-((tert-Butylcarbamoyl)phenyl)amino)-4-oxobut-2-enoic acid; 4-[(4-{[(1,1-Dimethylethyl)amino]carbonyl}phenyl)amino]-4-oxo-2-butenoic acid; (E)-4-(4-(tert-Butylcarbamoyl)phenylamino)-4-oxobut-2-enoic acid; 940453-79-2; Butenoic acid derivative; tert-Butylamino carbonyl anilino butenoic acid
EINECS	Contact for details

Quality Control

Our (E)-4-{4-[(tert-Butylamino)Carbonyl]Anilino}-4-Oxo-2-Butenoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development 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 (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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