Description

1,2-Trimethylenedioxybenzene (CAS NO 7216-18-4) is a specialized organic compound featuring a benzene ring fused with a 1,3-dioxolane moiety. This unique structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex heterocyclic systems. It is primarily sought by pharmaceutical, agrochemical, and fine chemical research and development teams for the production of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially those containing benzodioxole or related heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and insecticides where the 1,3-dioxolane ring can influence biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Intermediate in the manufacture of flavors, fragrances, and advanced polymer additives.
• Material Science Research: Utilized in the development of organic electronic materials and photoactive compounds.

Basic Information

Product Name	1,2-Trimethylenedioxybenzene
CAS No.	7216-18-4
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	1,2-(Methylenedioxy)benzene, 1,2-Benzodioxole, Catechol methylene ether, 1,3-Benzodioxole, 1,2-Methylenedioxybenzene, Benzodioxole, Catechol formal
EINECS	Contact for details

Quality Control

Our 1,2-Trimethylenedioxybenzene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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