Description

1,3-Benzodioxole-4-Carboxaldehyde, 3A,4,5,6-Tetrahydro- (9Ci) is a specialized heterocyclic aldehyde building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring high-purity intermediates for research and development, including medicinal chemistry and fine chemical manufacturing, are the primary users of this material.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and cardiovascular drug discovery programs.
• Agrochemical Synthesis: Serves as a precursor in the development of new herbicides, fungicides, and insecticides, leveraging its unique fused-ring structure.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the multi-step synthesis of complex flavors, fragrances, and other high-value specialty chemicals.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic chemistry and for creating compound libraries for high-throughput screening.
• Material Science Precursor: Investigated for the synthesis of organic electronic materials and advanced polymers with specific functional properties.

Basic Information

Product Name	1,3-Benzodioxole-4-Carboxaldehyde, 3A,4,5,6-Tetrahydro- (9Ci)
CAS No.	342616-20-0
Molecular Formula	C8H10O3
Molecular Weight	154.16 g/mol
Synonyms	3,4-Dihydro-2H-1,3-benzodioxole-5-carboxaldehyde; 3,4-Dihydro-2H-benzo[1,3]dioxole-5-carbaldehyde; 3,4-Dihydro-1,3-benzodioxole-5-carboxaldehyde; 5-Formyl-3,4-dihydro-2H-1,3-benzodioxole; Tetrahydro-1,3-benzodioxole-5-carboxaldehyde; 3A,4,5,6-Tetrahydro-1,3-benzodioxole-4-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 1,3-Benzodioxole-4-Carboxaldehyde, 3A,4,5,6-Tetrahydro- (9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

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, sparks, and open flame. This material is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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