Description

2,4-Bis[(Trimethylsilyl)Oxy]Benzaldehyde is a key organosilicon-protected benzaldehyde derivative, serving as a versatile synthetic intermediate in advanced organic chemistry. Its value lies in the dual trimethylsilyl (TMS) protecting groups, which enhance stability and enable selective deprotection strategies in complex multi-step syntheses. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for constructing complex molecular architectures where precise functional group manipulation is required.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs), especially in the development of novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators requiring specific benzaldehyde-derived structures.
• Material Science Precursor: Serves as a monomer or functionalization agent in the development of specialty polymers, resins, and advanced organic materials.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex organic molecules, including natural products and fine chemicals.
• Ligand and Catalyst Development: Acts as a precursor for synthesizing specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Flavor and Fragrance Industry: Utilized as an intermediate in the synthesis of high-value aromatic compounds for perfumery and flavoring agents.

Basic Information

Product Name	2,4-Bis[(Trimethylsilyl)Oxy]Benzaldehyde
CAS No.	33617-38-8
Molecular Formula	C13H22O3Si2
Molecular Weight	282.49 g/mol
Synonyms	2,4-Bis(trimethylsiloxy)benzaldehyde; Benzaldehyde, 2,4-bis[(trimethylsilyl)oxy]-; 2,4-Di-O-trimethylsilylbenzaldehyde; 2,4-Di(trimethylsiloxy)benzaldehyde; 2,4-Bis(trimethylsilyloxy)benzaldehyde; TMS-protected 2,4-dihydroxybenzaldehyde; 33617-38-8
EINECS	Contact for details

Quality Control

Our 2,4-Bis[(Trimethylsilyl)Oxy]Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and FTIR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment ensures the material meets the stringent requirements for research and commercial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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