Description

1-Naphthylurea is a high-purity organic compound belonging to the class of urea derivatives, valued for its role as a versatile chemical intermediate and research reagent. Its significance lies in its ability to serve as a key building block in the synthesis of more complex molecules, including dyes, agrochemicals, and pharmaceutical agents. This product is essential for R&D laboratories, fine chemical manufacturers, and industries involved in the production of specialty chemicals and advanced materials.

Application

• Chemical Synthesis Intermediate: A crucial precursor in the multi-step synthesis of complex organic compounds, including heterocycles and functionalized naphthalene derivatives.
• Agrochemical Research: Used in the development and study of novel herbicides, plant growth regulators, and other agricultural chemical agents.
• Dye and Pigment Manufacturing: Serves as a key intermediate in the production of certain azo dyes and organic pigments, contributing to color strength and stability.
• Pharmaceutical Research: Employed as a building block in medicinal chemistry for the discovery and optimization of new drug candidates.
• Material Science: Investigated for use in the synthesis of polymers, resins, and other advanced materials with specific thermal or optical properties.
• Analytical Chemistry: Can be used as a standard or reagent in chromatographic analysis and other laboratory testing methods.

Basic Information

Product Name	1-Naphthylurea
CAS No.	6950-84-1
Molecular Formula	C11H10N2O
Molecular Weight	186.21 g/mol
Synonyms	1-Naphthylurea; N-(1-Naphthyl)urea; α-Naphthylurea; 1-Naphthalenylurea; Urea, N-1-naphthalenyl-; Urea, (1-naphthyl)-; Naphthalen-1-ylurea; 1-Naphthyl carbamide
EINECS	230-112-5

Quality Control

Our 1-Naphthylurea is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full transparency and compliance with your research or production requirements.

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 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%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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