Description

2,3,6,7-Naphthalenetetramine is a high-purity aromatic amine derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and critical building block for the creation of complex heterocyclic systems and functional organic materials. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel compounds and high-performance materials.

Application

• As a key precursor or intermediate in the synthesis of pharmaceutical active ingredients, particularly for complex heterocycles.
• In the research and development of agrochemicals, including herbicides and plant growth regulators.
• For the synthesis of dyes, pigments, and optical brightening agents due to its polyaromatic structure.
• As a monomer or cross-linking agent in the production of specialty high-performance polymers and resins.
• In coordination chemistry for the creation of novel metal-organic frameworks (MOFs) and catalysts.
• As a research chemical in academic and industrial laboratories for exploring new organic reactions and material properties.

Basic Information

Product Name	2,3,6,7-Naphthalenetetramine
CAS No.	31656-47-0
Molecular Formula	C₁₀H₁₂N₄
Molecular Weight	188.23 g/mol
Synonyms	2,3,6,7-Naphthalenetetramine; 2,3,6,7-Tetraaminonaphthalene; Naphthalene-2,3,6,7-tetramine; 2,3,6,7-Tetramino-naphthalin; 1,2,5,6-Naphthalenetetramine (isomer); TAN; 31656-47-0
EINECS	Contact for details

Quality Control

Our 2,3,6,7-Naphthalenetetramine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all quality parameters are available upon request to support your regulatory and quality assurance needs.

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 sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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