Description

3-Furancarboxaldehyde, 2,5-Dihydro-4-[(1E)-3-Oxo-1-Propenyl]- (9Ci) is a specialized furan derivative and a key synthetic intermediate in advanced organic chemistry. This compound matters for its unique conjugated structure, which makes it a valuable building block for synthesizing complex heterocyclic molecules and fine chemicals. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for heterocyclic compounds.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides where the furan scaffold imparts specific biological activity.
• Material Science: Acts as a monomer or functionalizing agent in the creation of specialty polymers and advanced organic materials with tailored properties.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to construct complex molecular architectures for fragrances, flavors, and dyes.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and catalysis research.

Basic Information

Product Name	3-Furancarboxaldehyde, 2,5-Dihydro-4-[(1E)-3-Oxo-1-Propenyl]- (9Ci)
CAS No.	533934-43-9
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	4-[(1E)-3-Oxo-1-propen-1-yl]-2,5-dihydro-3-furancarboxaldehyde; 2,5-Dihydro-4-[(1E)-3-oxo-1-propenyl]-3-furancarboxaldehyde; 4-Acryloyl-2,5-dihydro-3-furaldehyde; (E)-4-(3-Oxoprop-1-en-1-yl)-2,5-dihydrofuran-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our production of 3-Furancarboxaldehyde, 2,5-Dihydro-4-[(1E)-3-Oxo-1-Propenyl]- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is characterized and verified using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to light and propensity for oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to yellow solid/powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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