Description

2-Amino-6-Bromoazulene-1,3-Dicarboxylic Acid Diethyl Ester is a high-purity, functionalized azulene derivative, a non-benzenoid aromatic compound of significant interest in advanced materials research. Its unique electronic structure and reactive sites make it a valuable building block for synthesizing novel organic semiconductors, dyes, and pharmaceutical intermediates. This compound is essential for R&D and production teams in the organic electronics, specialty pigments, and medicinal chemistry sectors seeking to develop next-generation functional materials.

Application

• Organic Semiconductor Precursor: A key intermediate in the synthesis of novel p-type or n-type organic materials for OLEDs, OFETs, and organic photovoltaics.
• Specialty Dye & Pigment Synthesis: Used to create unique azulene-based dyes with specific absorption and fluorescence properties for imaging and sensor applications.
• Pharmaceutical Research Intermediate: Serves as a complex scaffold in medicinal chemistry for the development of new therapeutic agents.
• Nonlinear Optical (NLO) Materials: Employed in research to develop materials with specific second or third-order optical nonlinearities.
• Ligand and Catalyst Development: The amino and ester functional groups allow for complexation with metals, useful in catalytic system design.
• Academic & Industrial R&D: A critical reagent for exploring the chemistry and applications of non-alternant hydrocarbons.

Basic Information

Item	Detail
Product Name	2-Amino-6-Bromoazulene-1,3-Dicarboxylic Acid Diethyl Ester
CAS No.	50469-71-1
Molecular Formula	C₁₇H₁₆BrNO₄
Molecular Weight	378.22 g/mol
Synonyms	Diethyl 2-Amino-6-bromoazulene-1,3-dicarboxylate; 6-Bromo-2-aminoazulene-1,3-dicarboxylic Acid Diethyl Ester; 2-Amino-6-bromo-1,3-azulenedicarboxylic Acid Diethyl Ester; 1,3-Azulenedicarboxylic acid, 2-amino-6-bromo-, diethyl ester; Azulene-1,3-dicarboxylic acid, 2-amino-6-bromo-, diethyl ester
EINECS	Contact for details

Quality Control

Every batch of our 2-Amino-6-Bromoazulene-1,3-Dicarboxylic Acid Diethyl Ester is produced and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specification parameters is provided with each shipment to support your quality assurance and regulatory needs.

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). Keep away from heat sources and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
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.