Description

1,1-Bis(2-Chloroethyl)-3-Naphthalen-1-Yl-Urea is a specialized organic compound featuring a naphthalene core functionalized with a urea linkage and chloroethyl groups. This unique structure makes it a valuable intermediate for synthesizing more complex molecules in advanced research and development. It is primarily sought by pharmaceutical and agrochemical R&D laboratories for use in the creation of novel active ingredients and as a key building block in medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of potential therapeutic agents, particularly in oncology and targeted drug discovery.
• Agrochemical Research: Used in the development of novel herbicides, pesticides, and plant growth regulators due to its bioactive urea moiety.
• Chemical Synthesis: Serves as a versatile precursor for creating complex organic molecules, dyes, and functional materials in academic and industrial research settings.
• Biochemical Research: Employed in the study of enzyme inhibitors and receptor ligands, leveraging its specific molecular architecture.
• Material Science: Investigated as a monomer or additive for creating specialized polymers with unique thermal or optical properties.

Basic Information

Product Name	1,1-Bis(2-Chloroethyl)-3-Naphthalen-1-Yl-Urea
CAS No.	2003-44-3
Molecular Formula	C₁₇H₁₈Cl₂N₂O
Molecular Weight	337.24 g/mol
Synonyms	1,1-Bis(2-chloroethyl)-3-(1-naphthyl)urea; 1-Naphthyl-1,1-bis(2-chloroethyl)urea; N-(1-Naphthyl)-N',N'-bis(2-chloroethyl)urea; Urea, 1,1-bis(2-chloroethyl)-3-(1-naphthalenyl)-; UCB 3983; 1-Naphthalenyl-1,1-bis(2-chloroethyl)urea
EINECS	Contact for details

Quality Control

Our 1,1-Bis(2-Chloroethyl)-3-Naphthalen-1-Yl-Urea is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable to support our clients' regulatory and quality assurance requirements.

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 prevent moisture absorption, which may affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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