Description

3-(3-Chloro-2-Hydroxyphenyl)-1,1-Dimethylurea is a specialized substituted urea derivative with significant utility in advanced chemical synthesis. This compound serves as a crucial synthetic intermediate, valued for its unique phenolic and urea functionalities within a single molecule. It is primarily sought by research and development laboratories and industrial manufacturers in the agrochemical and pharmaceutical sectors for the development of novel active ingredients and fine chemicals.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel herbicides and plant growth regulators, leveraging its substituted phenylurea core structure.
• Pharmaceutical Research: Used as a precursor in medicinal chemistry for developing compounds with potential biological activity, particularly those targeting enzyme inhibition.
• Chemical Synthesis: Serves as a versatile intermediate for constructing more complex molecules in organic and process chemistry due to its reactive chloro and hydroxyl groups.
• Dye and Pigment Manufacturing: Can be utilized in the synthesis of specialized colorants and functional materials where specific aromatic substitution patterns are required.

Basic Information

Product Name	3-(3-Chloro-2-Hydroxyphenyl)-1,1-Dimethylurea
CAS No.	83898-19-5
Molecular Formula	C9H11ClN2O2
Molecular Weight	214.65 g/mol
Synonyms	1,1-Dimethyl-3-(3-chloro-2-hydroxyphenyl)urea; N'-(3-Chloro-2-hydroxyphenyl)-N,N-dimethylurea; 3-(3-Chloro-2-hydroxyphenyl)-1,1-dimethylurea; Urea, N'-(3-chloro-2-hydroxyphenyl)-N,N-dimethyl-; Urea, 1,1-dimethyl-3-(3-chloro-2-hydroxyphenyl)-; KUH 9201; CAS 83898-19-5
EINECS	Contact for details

Quality Control

Our production of 3-(3-Chloro-2-Hydroxyphenyl)-1,1-Dimethylurea adheres to stringent quality management protocols. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere to mitigate potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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