Description

2-Furancarboxylic Acid, 2-Formyltetrahydro- (9Ci) is a specialized furan derivative that serves as a valuable building block in advanced organic synthesis. This compound matters for its unique bifunctional structure, containing both a carboxylic acid and an aldehyde group on a saturated furan ring, enabling its use in the creation of complex heterocyclic systems and fine chemicals. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and intermediates.

Application

• As a key pharmaceutical intermediate in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• In agrochemical research for developing new pesticides, herbicides, and plant growth regulators.
• As a versatile building block in organic synthesis for constructing complex heterocyclic compounds and fine chemicals.
• For use in material science research, particularly in the development of specialty polymers and functional materials.
• As a starting material or intermediate in flavor and fragrance chemistry for creating novel aroma compounds.
• In academic and industrial R&D laboratories for methodological studies and chemical library development.

Basic Information

Product Name	2-Furancarboxylic Acid, 2-Formyltetrahydro- (9Ci)
CAS No.	442877-02-3
Molecular Formula	C6H8O4
Molecular Weight	144.13 g/mol
Synonyms	2-Formyltetrahydro-2-furancarboxylic Acid; Tetrahydro-2-furoic acid-2-carboxaldehyde; 2-Formyloxolane-2-carboxylic Acid; 2-Carboxy-2-formyltetrahydrofuran; 2-Formyltetrahydrofuran-2-carboxylic Acid; Oxolane-2-carboxylic acid, 2-formyl-; 2-(Formyl)tetrahydro-2-furancarboxylic Acid
EINECS	Contact for details

Quality Control

Our 2-Furancarboxylic Acid, 2-Formyltetrahydro- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results are available for every shipment upon request, providing full traceability and compliance data for your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases, oxidizing agents, and reducing agents. Due to its acid/organic solvent nature, ensure proper containment to prevent contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.