Description

Azulene, 5,7-Dimethyl- is a distinctive bicyclic aromatic hydrocarbon characterized by its deep blue color and unique molecular structure. This compound serves as a valuable advanced intermediate and chromophore for research and development in high-value chemical synthesis. It is primarily sought after by industries focused on organic electronics, specialty dyes, and advanced material science.

Application

• Organic Semiconductor Research: As a core building block for novel π-conjugated materials and charge-transport layers.
• Specialty Dye & Pigment Synthesis: Utilized in the development of unique, color-stable blue dyes and pigments.
• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex pharmacologically active molecules.
• Material Science: Incorporated into studies for non-linear optical (NLO) materials and molecular sensors.
• Academic & Industrial R&D: A crucial compound for mechanistic studies in organic chemistry and catalysis.

Basic Information

Product Name	Azulene, 5,7-Dimethyl-
CAS No.	56594-76-4
Molecular Formula	C₁₂H₁₂
Molecular Weight	156.23 g/mol
Synonyms	5,7-Dimethylazulene; 1,3-Dimethylazulene; 5,7-Dimethylbicyclo[5.3.0]decapentaene; NSC 406915; Azulene, dimethyl-; Dimethylazulene
EINECS	Contact for details

Quality Control

Our Azulene, 5,7-Dimethyl- is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), identity confirmation (by IR/UV-Vis), and impurity profiles are available upon request, supporting your quality assurance and regulatory needs.

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). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Blue to dark blue crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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