Description

3-Formylbut-2-Endiyl Diacetate is a specialized chemical intermediate featuring a formyl group and diacetate functionality. This compound is valued for its unique reactivity, serving as a versatile building block in the synthesis of more complex molecules. It is primarily sought by research and development chemists and process engineers in the pharmaceutical and fine chemical industries for constructing heterocyclic compounds and advanced intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic scaffolds.
• Fine Chemical Synthesis: Used as a versatile building block for creating specialty chemicals, flavors, and fragrances.
• Agrochemical Research: Employed in the development of novel crop protection agents and herbicides.
• Material Science: Acts as a monomer or cross-linking agent in the research of specialty polymers and coatings.
• Academic & Industrial R&D: Serves as a critical reagent in methodological development and exploratory organic synthesis.

Basic Information

Product Name	3-Formylbut-2-Endiyl Diacetate
CAS No.	85030-54-2
Molecular Formula	C9H12O5
Molecular Weight	200.19 g/mol
Synonyms	2-Butenedial, 3-formyl-, 1,4-diacetate; 3-Formyl-2-buten-1,4-diyl diacetate; (E)-3-Formylbut-2-ene-1,4-diyl diacetate; 1,4-Diacetoxy-3-formyl-2-butene; 3-Formyl-2-butenediyl diacetate; But-2-ene-1,4-diol, 3-formyl-, diacetate
EINECS	Contact for details

Quality Control

Our 3-Formylbut-2-Endiyl Diacetate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We are committed to meeting the stringent requirements of research and cGMP-grade production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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