Description

[4-(3,4-Dimethoxyphenyl)But-3-En-2-Ylideneamino]Urea is a specialized organic compound featuring a urea core linked to a dimethoxyphenyl-substituted butenylideneamino moiety. This unique molecular architecture makes it a valuable chemical intermediate and research reagent for advanced synthesis. It is primarily utilized by pharmaceutical R&D and fine chemical sectors for developing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Chemical Research & Development: Used as a precursor for heterocyclic compounds and complex organic molecules in academic and industrial labs.
• Agrochemical Synthesis: Intermediate in the development of new crop protection agents and specialty agrochemicals.
• Material Science: Potential monomer or additive in the research of advanced polymers and functional organic materials.
• Bioconjugation & Probe Development: Useful in creating labeled compounds and probes for biochemical and diagnostic research.

Basic Information

Item	Details
Product Name	[4-(3,4-Dimethoxyphenyl)But-3-En-2-Ylideneamino]Urea
CAS No.	14894-70-3
Molecular Formula	C13H17N3O3
Molecular Weight	263.29 g/mol
Synonyms	Urea, N-[(1E)-1-(3,4-dimethoxyphenyl)-3-buten-1-ylidene]-; N-[(1E)-1-(3,4-Dimethoxyphenyl)-3-buten-1-ylidene]urea; (E)-[4-(3,4-Dimethoxyphenyl)but-3-en-2-ylideneamino]urea; 4-(3,4-Dimethoxyphenyl)but-3-en-2-ylideneaminourea; 14894-70-3; (E)-N-(4-(3,4-Dimethoxyphenyl)but-3-en-2-ylidene)urea
EINECS	Contact for details

Quality Control

Our [4-(3,4-Dimethoxyphenyl)But-3-En-2-Ylideneamino]Urea is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (HPLC), identity (IR, NMR), and impurity profiles is provided with every shipment to support your quality assurance processes.

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 acids, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Maximum 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.