Description

1,4-Diacetoxybutane is a versatile diester compound, also known as butanediol diacetate, valued for its role as a high-boiling solvent and reactive chemical intermediate. Its bifunctional structure makes it a valuable building block in organic synthesis and a key component in specialty formulations. This product is essential for manufacturers in the pharmaceutical, polymer, and fine chemical industries seeking reliable, high-purity intermediates.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Polymer & Plasticizer Precursor: Serves as a monomer or modifying agent in the production of polyesters and specialty polymers.
• High-Boiling Solvent: Employed in coatings, inks, and adhesive formulations where low volatility is required.
• Chemical Synthesis: Acts as a protecting group for diols or as an acetylating agent in organic reactions.
• Flavor & Fragrance Industry: Utilized as a solvent or a minor component in the creation of synthetic aromas.
• Crosslinking Agent: Functions in the curing processes of certain resins and elastomers.

Basic Information

Product Name	1,4-Diacetoxybutane
CAS No.	628-67-1
Molecular Formula	C8H14O4
Molecular Weight	174.19 g/mol
Synonyms	Butanediol Diacetate; 1,4-Butanediol Diacetate; Tetramethylene Diacetate; BDO Diacetate; 1,4-Bis(acetoxy)butane; Butane-1,4-diyl diacetate; Acetic Acid 1,4-Butanediyl Ester
EINECS	211-047-3

Quality Control

Our 1,4-Diacetoxybutane is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, purity, and impurity profile determination, to ensure it meets exacting standards for industrial and synthetic use. Certificates of Analysis (COA) documenting all critical parameters 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 at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acidity (as Acetic Acid)	≤ 0.1%

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