Description

1,4-Diacetoxy-2-Butene is a versatile organic intermediate characterized by its bifunctional ester structure. This compound is valued for its role as a key building block in the synthesis of more complex molecules, offering a reactive diacetate group on a butene backbone. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for use in polymerization, cross-linking, and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Serves as a precursor in the synthesis of active pharmaceutical ingredients (APIs) and other critical drug components.
• Polymer & Resin Production: Used as a monomer or cross-linking agent in the manufacture of specialty polymers, coatings, and adhesives.
• Agrochemical Synthesis: Acts as a key intermediate in the production of certain herbicides, fungicides, and plant growth regulators.
• Fine Chemical Manufacturing: Employed in organic synthesis for creating complex molecules used in flavors, fragrances, and electronic chemicals.
• Chemical Research & Development: Utilized in R&D laboratories for exploring new synthetic pathways and material science applications.

Basic Information

Product Name	1,4-Diacetoxy-2-Butene
CAS No.	1576-98-3
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	2-Butene-1,4-diyl diacetate; 1,4-Diacetoxybut-2-ene; But-2-ene-1,4-diyl diacetate; 2-Butenediyl diacetate; 1,4-Diacetoxy-2-butylene; Acetic acid 2-butene-1,4-diyl ester; trans-1,4-Diacetoxy-2-butene
EINECS	216-396-5

Quality Control

Our 1,4-Diacetoxy-2-Butene is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee it meets your specific application requirements.

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. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.050 - 1.090
Refractive Index (20°C)	1.430 - 1.440

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