Description

1,3-Benzenedicarboxaldehyde, 4,5-Dimethoxy- is a high-purity aromatic dialdehyde derivative, serving as a critical building block in advanced organic synthesis. Its bifunctional aldehyde groups and methoxy substituents make it a versatile precursor for constructing complex heterocyclic and macrocyclic structures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex heterocyclic compounds, including potential active pharmaceutical ingredients (APIs) for various therapeutic areas.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its reactive aldehyde groups for structure-activity optimization.
• Ligand and Chelator Production: Serves as a starting material for synthesizing sophisticated polydentate ligands used in catalysis, metal extraction, and biomedical imaging agents.
• Polymer and Resin Chemistry: Employed in the production of specialty polymers, epoxy resins, and cross-linking agents, where it imparts specific rigidity and reactivity.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of advanced colorants and optical brighteners due to its conjugated aromatic system.
• Academic and R&D: A valuable reagent in research laboratories for methodological development in organic chemistry and material science.

Basic Information

Product Name	1,3-Benzenedicarboxaldehyde, 4,5-Dimethoxy-
CAS No.	10536-24-0
Molecular Formula	C10H10O4
Molecular Weight	194.18 g/mol
Synonyms	4,5-Dimethoxyisophthalaldehyde; 4,5-Dimethoxybenzene-1,3-dicarboxaldehyde; 1,3-Diformyl-4,5-dimethoxybenzene; Isophthalaldehyde, 4,5-dimethoxy-; 4,5-Dimethoxy-1,3-benzenedicarboxaldehyde; 4,5-Dimethoxyisophthalic dialdehyde
EINECS	Contact for details

Quality Control

Our 1,3-Benzenedicarboxaldehyde, 4,5-Dimethoxy- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.