Description

4-(Dimethoxymethyl)-1,1-Dimethoxypentane is a specialized acetal compound, valued for its role as a versatile protecting group and building block in advanced organic synthesis. Its chemical structure makes it a critical reagent for chemists requiring controlled reactivity and stability under specific reaction conditions. This product is essential for R&D and production in the pharmaceutical, agrochemical, and fine chemical industries, where precise molecular construction is paramount.

Application

• Pharmaceutical Intermediate: Serves as a key protecting group reagent in the multi-step synthesis of active pharmaceutical ingredients (APIs), particularly for aldehydes.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific functional group protection is required.
• Fine Chemical Manufacturing: Acts as a crucial building block for synthesizing complex fragrance and flavor compounds.
• Academic & Industrial R&D: Employed in research laboratories for developing new synthetic methodologies and novel organic molecules.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	4-(Dimethoxymethyl)-1,1-Dimethoxypentane
CAS No.	68860-50-4
Molecular Formula	C₁₀H₂₂O₄
Molecular Weight	206.28 g/mol
Synonyms	1,1,4-Tris(methoxymethyl)butane; 1,1-Dimethoxy-4-(dimethoxymethyl)pentane; Pentane, 4-(dimethoxymethyl)-1,1-dimethoxy-; Acetaldehyde, (3,3-dimethoxypropyl)-, dimethyl acetal; 4-(Dimethoxymethyl)-1,1-dimethoxypentane; (3,3-Dimethoxypropyl)acetaldehyde dimethyl acetal
EINECS	Contact for details

Quality Control

Our 4-(Dimethoxymethyl)-1,1-Dimethoxypentane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature: 2-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.420 - 1.425
Density (g/mL, 20°C)	0.95 - 0.98

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