Description

3',4'-(Didodecyloxy)Benzaldehyde is a high-purity, synthetic organic compound belonging to the class of long-chain alkoxy-substituted benzaldehydes. This specialty chemical serves as a crucial advanced intermediate for the synthesis of complex molecules, particularly in materials science and fine chemical production. It is essential for researchers and manufacturers in the liquid crystal, pharmaceutical, and advanced polymer industries who require precise molecular building blocks with specific lipophilic and self-assembly properties.

Application

• Liquid Crystal Synthesis: A key intermediate for creating mesogenic units in thermotropic liquid crystals used in displays and optical devices.
• Pharmaceutical Intermediates: Used in the research and development of novel drug candidates, particularly those requiring lipophilic aromatic aldehydes.
• Advanced Material Precursors: Serves as a building block for dendrimers, supramolecular polymers, and other functional organic materials.
• Organic Synthesis & Catalysis: Employed as a specialized reagent in cross-coupling reactions and as a ligand precursor in organometallic chemistry.
• Surface Modification Agents: Used to create self-assembled monolayers (SAMs) or to functionalize surfaces with long alkyl chains for specific wettability.
• Dye & Pigment Intermediates: Acts as a precursor in the synthesis of specialized colorants and photochromic compounds.

Basic Information

Product Name	3',4'-(Didodecyloxy)Benzaldehyde
CAS No.	117241-25-5
Molecular Formula	C31H54O3
Molecular Weight	474.76 g/mol
Synonyms	3,4-Didodecyloxybenzaldehyde; 3,4-Bis(dodecyloxy)benzaldehyde; 4-(Dodecyloxy)-3-(dodecyloxy)benzaldehyde; Benzaldehyde, 3,4-bis(dodecyloxy)-; 3,4-Di-n-dodecyloxybenzaldehyde; 3,4-Didodecyloxybenzaldehyde; 3,4-Bis(dodecyloxy)benzaldehyde; 3,4-Di(O-dodecyl)benzaldehyde
EINECS	Contact for details

Quality Control

Our 3',4'-(Didodecyloxy)Benzaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%
Solubility	Soluble in common organic solvents (e.g., DCM, THF, Toluene)

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