Description

2-Naphthylurea is a specialized organic compound of significant interest in advanced chemical synthesis and research. This high-purity intermediate is valued for its role as a key building block in the development of complex molecules, including dyes, pigments, and pharmaceutical active ingredients. It is primarily sought by manufacturers and R&D laboratories in the fine chemical, agrochemical, and life science sectors for its reliable performance and consistent quality.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Dye and Pigment Manufacturing: Serves as a key building block for producing naphthalene-based dyes, colorants, and optical brighteners.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, pesticides, and plant growth regulators.
• Organic Synthesis & Research: An important reagent for constructing complex organic frameworks in academic and industrial R&D settings.
• Polymer Additives: Can be utilized in the development of specialized polymer stabilizers and modifiers.
• Analytical Chemistry: May serve as a standard or reference material in chromatographic analysis and method development.

Basic Information

Product Name	2-Naphthylurea
CAS No.	13114-62-0
Molecular Formula	C11H10N2O
Molecular Weight	186.21 g/mol
Synonyms	2-Naphthylurea; 1-(Naphthalen-2-yl)urea; N-(2-Naphthyl)urea; Urea, N-2-naphthalenyl-; β-Naphthylurea; 2-Naphthalenylurea; Naphthalene-2-ylurea; NSC 403697
EINECS	Contact for details

Quality Control

Our 2-Naphthylurea is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is subjected to 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 to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

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%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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