Description

3-Ethyl-1-(4-Hydroxyphenyl)Urea is a specialized organic compound belonging to the phenylurea derivative class, valued for its role as a versatile chemical intermediate. Its molecular structure, featuring both a phenolic hydroxyl group and a urea moiety, makes it a critical building block in advanced synthesis. This product is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new herbicides and plant growth regulators, leveraging its urea-based structure.
• Chemical Synthesis: Acts as a versatile building block for creating more complex molecules, including dyes, pigments, and polymers.
• Biochemical Research: Employed in biochemical studies as a model compound or reagent to investigate enzyme inhibition or protein interactions.
• Material Science: Potential use in the development of advanced organic materials and functional coatings.

Basic Information

Product Name	3-Ethyl-1-(4-Hydroxyphenyl)Urea
CAS No.	21572-58-7
Molecular Formula	C9H12N2O2
Molecular Weight	180.20 g/mol
Synonyms	1-(4-Hydroxyphenyl)-3-ethylurea; N-(4-Hydroxyphenyl)-N'-ethylurea; 4-Hydroxyphenyl ethylurea; p-Hydroxyphenyl ethylurea; Urea, N-ethyl-N'-(4-hydroxyphenyl)-; Ethyl-p-hydroxyphenylurea
EINECS	Contact for details

Quality Control

Our 3-Ethyl-1-(4-Hydroxyphenyl)Urea is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and high industry standards. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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