Description

1,3-Dinaphthalen-2-Ylthiourea is a specialized organic compound belonging to the thiourea derivative class, valued for its unique structural framework incorporating two naphthalene groups. This compound serves as a critical intermediate and functional material in advanced chemical synthesis and materials science research. It is primarily sought after by R&D laboratories and industrial manufacturers in the fields of organic electronics, photovoltaics, and as a precursor for complex ligand systems.

Application

• Organic Semiconductor Precursor: Used in the synthesis of charge-transport materials for OLEDs and organic photovoltaics (OPVs).
• Chemical Intermediate: Serves as a key building block for more complex heterocyclic compounds and pharmacologically active molecules.
• Ligand Synthesis: Acts as a precursor for chelating agents and ligands in coordination chemistry and catalysis.
• Research & Development: Employed in academic and industrial R&D for studying structure-property relationships in conjugated organic systems.
• Dye and Pigment Intermediate: Potential use in the synthesis of specialized naphthalene-based dyes and colorants.
• Polymer Additive: Investigated for use as a functional additive to modify the properties of polymeric materials.

Basic Information

Product Name	1,3-Dinaphthalen-2-Ylthiourea
CAS No.	1166-32-1
Molecular Formula	C21H14N2S
Molecular Weight	326.41 g/mol
Synonyms	1,3-Bis(2-naphthyl)thiourea; 1,3-Di-2-naphthylthiourea; N,N'-Di-2-naphthylthiourea; Thiourea, 1,3-bis(2-naphthyl)-; 2-Naphthylthiourea, 1,3-di-; Bis(2-naphthyl)thiourea; N,N'-Bis(2-naphthyl)thiourea; 1,3-Di(naphthalen-2-yl)thiourea
EINECS	Contact for details

Quality Control

Our 1,3-Dinaphthalen-2-Ylthiourea is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR) for structural confirmation, to ensure consistency and reliability for research and industrial applications. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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