Description

Butane, 1,1-Dibutoxy- (CAS NO 5921-80-2) is a specialized acetal derivative of butyraldehyde, serving as a versatile chemical intermediate and solvent. This compound is valued for its ability to act as a protecting group for aldehydes and as a precursor in organic synthesis, offering controlled reactivity. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and fragrance industries for the production of fine chemicals and active ingredients.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) where its acetal functionality protects aldehyde groups during multi-step reactions.
• Agrochemical Synthesis: Serves as a key building block in the manufacture of pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Industry: Acts as a precursor for the synthesis of specific aroma chemicals and flavor compounds.
• Organic Synthesis Reagent: Employed as a specialized solvent and reactant in laboratories and pilot plants for novel compound development.
• Polymer Chemistry: Can be utilized in the modification of resins and as a cross-linking agent in specific polymer formulations.
• Chemical Research: Used in academic and industrial R&D for method development and exploring new synthetic pathways.

Basic Information

Product Name	Butane, 1,1-Dibutoxy-
CAS No.	5921-80-2
Molecular Formula	C12H26O2
Molecular Weight	202.33 g/mol
Synonyms	1,1-Dibutoxybutane; Butyraldehyde Dibutyl Acetal; Dibutyl Butyral Acetal; Butanal, 1,1-Dibutoxy-; Butyl Butyraldehyde Acetal; Butane,1,1-Bis(butoxy)-; Butyraldehyde Dibutyl Acetal (Butane, 1,1-Dibutoxy-)
EINECS	227-667-3

Quality Control

Our Butane, 1,1-Dibutoxy- is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC and NMR analysis, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

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 such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.410 - 1.415
Density (g/mL at 20°C)	0.830 - 0.850

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