Description

n-[2-(4-Nitrophenyl)Ethyl]-N'-Propylurea is a specialized organic compound featuring a urea core substituted with a nitrophenyl group, making it a valuable intermediate for advanced chemical synthesis. This compound matters for its role in constructing more complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific pharmacophores or modify compound properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators where the nitrophenyl moiety is a critical functional group.
• Chemical Biology Probe: Serves as a precursor for creating labeled compounds or activity-based probes to study biological pathways.
• Material Science: Potential monomer or cross-linking agent in the synthesis of specialty polymers with unique optical or electronic properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex urea derivatives and heterocyclic compounds.

Basic Information

Product Name	n-[2-(4-Nitrophenyl)Ethyl]-N'-Propylurea
CAS No.	149340-93-2
Molecular Formula	C₁₂H₁₇N₃O₃
Molecular Weight	251.28 g/mol
Synonyms	1-(2-(4-Nitrophenyl)ethyl)-3-propylurea; N-(2-(4-Nitrophenyl)ethyl)-N'-propylurea; Urea, N-[2-(4-nitrophenyl)ethyl]-N'-propyl-; 149340-93-2; 4-Nitrophenethylpropylurea; PNPE-PU; 4-NPE-PU
EINECS	Contact for details

Quality Control

Our n-[2-(4-Nitrophenyl)Ethyl]-N'-Propylurea is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our quality commitment ensures the material meets the high standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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