Description

Butane, 1-(1-Ethoxyethoxy)- is a specialized acetal derivative of butanal, widely recognized by its CAS number 57006-87-8. This compound serves as a valuable protecting group reagent and a versatile chemical intermediate in advanced organic synthesis. It is primarily sought after by research and development laboratories, pharmaceutical manufacturers, and fine chemical producers for applications requiring controlled reactivity and high purity.

Application

• Protecting Group in Organic Synthesis: Used to reversibly protect aldehyde functionalities during multi-step synthesis, particularly in the production of complex pharmaceutical intermediates.
• Chemical Intermediate: Acts as a key building block for the synthesis of fragrances, flavors, and other fine chemicals where the acetal moiety is required.
• Solvent and Reaction Medium: Employed as a specialty solvent in reactions sensitive to moisture or requiring specific polarity and boiling point characteristics.
• Polymer and Resin Modification: Utilized in the modification of polymers and resins to introduce specific functional groups or alter material properties.
• Crosslinking Agent: Functions as a crosslinking agent in the formulation of certain coatings, adhesives, and elastomers.

Basic Information

Product Name	Butane, 1-(1-Ethoxyethoxy)-
CAS No.	57006-87-8
Molecular Formula	C8H18O2
Molecular Weight	146.23 g/mol
Synonyms	1-(1-Ethoxyethoxy)butane; Butanal, diethyl acetal; Butyraldehyde diethyl acetal; 1,1-Diethoxybutane; Butane-1,1-diyl diethyl ether; Ethyl butyl acetal; n-Butyraldehyde diethyl acetal
EINECS	Contact for details

Quality Control

Our Butane, 1-(1-Ethoxyethoxy)- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) for purity and identity confirmation, to ensure it meets the stringent requirements of research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.395 - 1.405
Density (20°C)	0.82 - 0.86 g/mL
Boiling Point	Approx. 150 - 160 °C

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