Description

1,2,3,3A-Tetrahydroazulene is a specialized organic compound belonging to the azulene class, characterized by its unique fused bicyclic structure. This compound serves as a valuable synthetic intermediate and building block in advanced organic chemistry and materials science. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and functional materials development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its unique carbon skeleton.
• Material Science: Acts as a building block for organic semiconductors, dyes, and photochromic materials due to its conjugated system.
• Academic & Industrial R&D: Serves as a standard or starting material in methodological studies and process chemistry optimization.
• Fragrance & Flavor Chemistry: Potential use in the synthesis of complex aroma chemicals derived from azulene structures.

Basic Information

Item	Details
Product Name	1,2,3,3A-Tetrahydroazulene
CAS No.	33877-87-1
Molecular Formula	C10H12
Molecular Weight	132.20 g/mol
Synonyms	1,2,3,3a-Tetrahydroazulene; 1,2,3,3a-Tetrahydro-1H-azulene; Bicyclo[5.3.0]deca-1,3,5,7,9-pentaene (hydrogenated); Azulene, 1,2,3,3a-tetrahydro-; Tetrahydroazulene
EINECS	Contact for details

Quality Control

Our 1,2,3,3A-Tetrahydroazulene is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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