Description

Benzaldehyde, 3,4,5-Tris(Phenylmethoxy)- CAS NO 6137-86-6 is a high-purity, multi-functional aromatic aldehyde derivative characterized by its three benzyloxy substituents. This compound serves as a versatile and protected synthetic intermediate, crucial for constructing complex molecular architectures in advanced research and development. It is primarily sought by pharmaceutical, agrochemical, and specialty chemical manufacturers for applications requiring precise chemical modification and controlled reactivity.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules, particularly those requiring protected phenolic or aldehyde functionalities.
• Agrochemical Synthesis: Used in the research and development 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 metal-organic frameworks (MOFs).
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and advanced polymer additives.
• Academic and Industrial R&D: Essential reagent for methodological development in organic synthesis and material science.
• Flavor and Fragrance Precursor: Used in the controlled synthesis of complex aromatic compounds for specialty applications.

Basic Information

Product Name	Benzaldehyde, 3,4,5-Tris(Phenylmethoxy)-
CAS No.	6137-86-6
Molecular Formula	C28H24O4
Molecular Weight	424.49 g/mol
Synonyms	3,4,5-Tris(benzyloxy)benzaldehyde; 3,4,5-Tris(O-benzyl)benzaldehyde; Gallic aldehyde tris(benzyl ether); Tris-O-benzylgallaldehyde; 3,4,5-Tris(benzyloxy)benzenecarboxaldehyde; Benzaldehyde, 3,4,5-tris(benzyloxy)-; 3,4,5-Tribenzyloxybenzaldehyde
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 3,4,5-Tris(Phenylmethoxy)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance as a critical synthetic intermediate. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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