Description

Diacetic Acid 2-Butene-1,4-Diyl is a specialized chemical intermediate featuring a diacetate ester functional group on a butene backbone. This molecular structure makes it a valuable building block for synthesizing more complex organic compounds, particularly in polymer and specialty chemical manufacturing. It is primarily sought by R&D chemists and production engineers in the pharmaceutical, agrochemical, and advanced materials sectors for creating novel polymers, plasticizers, and active pharmaceutical ingredients (APIs).

Application

• Polymer Chemistry: Serves as a monomer or cross-linking agent in the synthesis of specialty polyesters and other functional polymers.
• Pharmaceutical Intermediates: Used in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Acts as a key precursor in the production of certain herbicides, fungicides, and plant growth regulators.
• Organic Synthesis: Functions as a versatile diacetate ester reagent for introducing specific functional groups in complex organic molecules.
• Specialty Plasticizers: Employed in the development of novel plasticizers with tailored properties for specific polymer systems.
• Research & Development: A valuable tool in academic and industrial R&D labs for exploring new chemical reactions and material properties.

Basic Information

Product Name	Diacetic Acid 2-Butene-1,4-Diyl
CAS No.	57859-48-0
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	2-Butene-1,4-diyl diacetate; 1,4-Diacetoxy-2-butene; But-2-ene-1,4-diyl diacetate; trans-1,4-Diacetoxy-2-butene; 2-Butenediyl diacetate; Diacetoxy-2-butene; (E)-1,4-Diacetoxy-2-butene; 1,4-Di-O-acetyl-2-butene
EINECS	Contact for details

Quality Control

Our Diacetic Acid 2-Butene-1,4-Diyl is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, purity profiling, and identification, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Purity (GC Area %)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.05 - 1.10

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