Description

Pentamethylbenzaldehyde is a highly substituted aromatic aldehyde characterized by its five methyl groups, offering unique steric and electronic properties. This compound serves as a versatile and valuable advanced intermediate in fine chemical synthesis, particularly for creating complex molecular architectures. It is essential for R&D and production in the pharmaceutical, agrochemical, and specialty materials sectors, where its structure is leveraged to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in medicinal chemistry research.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and organometallic chemistry.
• Functional Material Research: Employed in the development of organic electronic materials, liquid crystals, and advanced polymers.
• Fine Chemical Production: Acts as a critical intermediate for synthesizing dyes, pigments, and other high-value specialty chemicals.
• Academic and Industrial R&D: A valuable reagent for chemical research in universities and corporate laboratories exploring new synthetic pathways.

Basic Information

Product Name	Pentamethylbenzaldehyde
CAS No.	17432-38-1
Molecular Formula	C₁₂H₁₆O
Molecular Weight	176.26 g/mol
Synonyms	2,3,4,5,6-Pentamethylbenzaldehyde; Pentalmethylbenzaldehyde; Benzaldehyde, 2,3,4,5,6-pentamethyl-; Prehnitaldehyde; 2,3,4,5,6-Pentamethyl-benzaldehyde
EINECS	Contact for details

Quality Control

Our Pentamethylbenzaldehyde is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) upon request, confirming compliance with agreed specifications for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details

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