Description

2,5-Dipropoxybenzene-1,4-Dicarbaldehyde is a high-purity aromatic dialdehyde building block of significant interest in advanced organic synthesis. Its value lies in its symmetrical, functionalized structure, which serves as a versatile precursor for constructing complex molecules and functional materials. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries, where it is used to develop novel active ingredients, ligands, and monomers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring symmetrical dialdehyde scaffolds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Chelator Production: Serves as a starting material for creating sophisticated ligands used in catalysis and metal complexation.
• Polymer and Material Science: Acts as a monomer or cross-linking agent for the production of specialty polymers, resins, and functional organic materials.
• Organic Electronic Materials: Investigated as a building block for π-conjugated systems used in organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on heterocyclic chemistry and novel organic transformations.

Basic Information

Product Name	2,5-Dipropoxybenzene-1,4-Dicarbaldehyde
CAS No.	245116-57-8
Molecular Formula	C14H18O4
Molecular Weight	250.29 g/mol
Synonyms	1,4-Benzenedicarboxaldehyde, 2,5-dipropoxy-; 2,5-Dipropoxyterephthalaldehyde; 2,5-Bis(propoxy)terephthalaldehyde; Terephthalaldehyde, 2,5-dipropoxy-; 2,5-Dipropoxy-1,4-benzenedicarboxaldehyde; 2,5-Dipropoxy-p-phthalaldehyde; p-Phthalaldehyde, 2,5-dipropoxy-
EINECS	Contact for details

Quality Control

Every batch of 2,5-Dipropoxybenzene-1,4-Dicarbaldehyde is produced under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.