Description

3-(Benzylamino)-4-Ethoxycyclobut-3-Ene-1,2-Dione is a specialized cyclobutenedione derivative that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both benzylamino and ethoxy substituents on a reactive four-membered ring, makes it a versatile building block for constructing complex molecular architectures. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators with unique modes of action.
• Material Science: Serves as a monomer or cross-linking agent in the creation of specialty polymers with tailored thermal or optical properties.
• Organic Synthesis Building Block: Utilized in cycloaddition reactions, ring-opening transformations, and as a scaffold for heterocyclic compound synthesis.
• Chemical Biology Probe Development: Employed to create molecular probes for studying biological pathways and protein interactions.
• Academic & Industrial R&D: Essential for methodological research in synthetic organic chemistry and process optimization studies.

Basic Information

Product Name	3-(Benzylamino)-4-Ethoxycyclobut-3-Ene-1,2-Dione
CAS No.	144913-06-4
Molecular Formula	C13H13NO3
Molecular Weight	231.25 g/mol
Synonyms	4-Ethoxy-3-(benzylamino)cyclobut-3-ene-1,2-dione; 3-(Benzylamino)-4-ethoxy-3-cyclobutene-1,2-dione; Benzylaminoethoxycyclobutenedione; 144913-06-4; 3-Cyclobutene-1,2-dione, 3-(benzylamino)-4-ethoxy-; 4-Ethoxy-3-(phenylmethylamino)cyclobut-3-ene-1,2-dione
EINECS	Contact for details

Quality Control

Our 3-(Benzylamino)-4-Ethoxycyclobut-3-Ene-1,2-Dione is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment to prevent moisture absorption, which may affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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