Description

cis-1,4-Diacetoxy-2-Butene is a versatile organic intermediate characterized by its bifunctional acetate groups and an internal double bond. This compound matters as a key building block in organic synthesis, enabling the introduction of protected diol functionalities and serving as a precursor for various fine chemicals and pharmaceuticals. Industries that need it include pharmaceutical manufacturers, agrochemical producers, and specialty chemical companies for applications in polymer modification and chiral synthesis.

Application

• Pharmaceutical intermediate for the synthesis of active pharmaceutical ingredients (APIs) and chiral building blocks.
• Monomer or co-monomer in the production of specialty polymers and resins.
• Precursor in the synthesis of flavor and fragrance compounds.
• Key intermediate for agrochemicals, including pesticides and herbicides.
• Building block in organic synthesis for creating complex molecules with diol or olefin functionalities.
• Used in research and development for exploring new synthetic pathways in medicinal chemistry.

Basic Information

Product Name	cis-1,4-Diacetoxy-2-Butene
CAS No.	25260-60-0
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	1,4-Diacetoxy-2-butene (cis); (Z)-1,4-Diacetoxy-2-butene; 2-Butene-1,4-diol diacetate (cis); cis-2-Butene-1,4-diyl diacetate; (Z)-2-Butene-1,4-diyl diacetate; 1,4-Diacetoxybut-2-ene; But-2-ene-1,4-diyl diacetate
EINECS	Contact for details

Quality Control

Our cis-1,4-Diacetoxy-2-Butene undergoes rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profiles to meet the stringent requirements of our global B2B clientele.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and organic solvents. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 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.