Description

1-Ethoxy-1,3-Dimethoxypentane is a specialized acetal compound with the CAS number 94088-06-9, valued for its role as a versatile protecting group and synthetic intermediate in advanced organic synthesis. Its unique structure, featuring three different alkoxy substituents, makes it a valuable reagent for chemists requiring selective reactivity and controlled release of carbonyl compounds. This chemical is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Used in the multi-step synthesis of active pharmaceutical ingredients (APIs), particularly where selective protection of aldehydes or ketones is required.
• Agrochemical Synthesis: Serves as a key building block in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Manufacturing: Employed in the preparation of flavors, fragrances, and specialty chemicals that require precise molecular architecture.
• Academic & Industrial Research: A valuable reagent in methodological development and exploratory chemistry for creating new carbon-carbon and carbon-heteroatom bonds.
• Polymer Chemistry: Can be utilized as a monomer or modifying agent in the synthesis of specialized polymers and resins.
• Cross-Coupling Reactions: Acts as a precursor or ligand in various metal-catalyzed coupling reactions important for constructing complex organic frameworks.

Basic Information

Product Name	1-Ethoxy-1,3-Dimethoxypentane
CAS No.	94088-06-9
Molecular Formula	C9H20O3
Molecular Weight	176.25 g/mol
Synonyms	Pentane, 1-ethoxy-1,3-dimethoxy-; 1,3-Dimethoxy-1-ethoxypentane; Ethyl 1,3-dimethoxypentyl ether; 1-Ethoxy-1,3-dimethoxypentane; Acetaldehyde, (1-ethoxypentylidene) bis(methyl ether); (1-Ethoxypentylidene)bis(methyl ether)
EINECS	Contact for details

Quality Control

Our 1-Ethoxy-1,3-Dimethoxypentane is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile. We support compliance with relevant regulatory frameworks for our customers' specific applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

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)	1.405 - 1.415
Density (20°C)	0.88 - 0.92 g/mL

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