Description

1,4-Dioxane, 2-Butyl-2-Ethyl- (9Ci) is a specialized alkyl-substituted dioxane derivative, identified by CAS number 902268-83-1. This compound serves as a high-performance intermediate and solvent, valued for its unique steric and electronic properties derived from its branched alkyl chain structure. It is primarily sought by R&D chemists and process engineers in the fine chemical, pharmaceutical, and advanced material sectors for synthesis, formulation, and research applications.

Application

• Chemical Synthesis Intermediate: Used in the production of specialty chemicals, agrochemicals, and active pharmaceutical ingredients (APIs) where its specific substitution pattern is critical.
• Specialty Solvent: Employed in formulations and reactions requiring a solvent with specific polarity, boiling point, and compatibility, particularly for sensitive or complex organic syntheses.
• Polymer & Material Science: Acts as a monomeric building block or plasticizer component in the development of novel polymers, resins, and functional materials.
• Research & Development: Serves as a key reagent in academic and industrial R&D for exploring new synthetic pathways and catalytic processes.
• Electrolyte Additive: Potential application as a stabilizing additive in advanced battery electrolyte systems for energy storage.
• Lubricant & Fuel Additive Component: Used in the formulation of high-performance lubricants and fuel additives to enhance specific properties.

Basic Information

Product Name	1,4-Dioxane, 2-Butyl-2-Ethyl- (9Ci)
CAS No.	902268-83-1
Molecular Formula	C10H20O2
Molecular Weight	172.26 g/mol
Synonyms	2-Butyl-2-ethyl-1,3-dioxane; 2-Ethyl-2-butyl-1,3-dioxane; 1,3-Dioxane, 2-butyl-2-ethyl-; 2-Butyl-2-ethyl-1,3-dioxacyclohexane; NSC 163044
EINECS	Contact for details

Quality Control

Every batch of 1,4-Dioxane, 2-Butyl-2-Ethyl- (9Ci) is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards and customer-specific requirements. Comprehensive analytical testing, including GC, HPLC, and NMR, is performed to verify identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

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. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep container tightly sealed when not in use to prevent evaporation and moisture ingress. Recommended storage temperature: 2-8°C or as specified on the label.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Evaporation	≤ 0.1%

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