Description

2-Furancarboxylicacid,2-Ethyltetrahydro-5-Oxo-,(2R)-(9Ci) is a high-purity, chiral furan derivative with a complex, functionalized structure, serving as a valuable synthetic intermediate. Its significance lies in its role as a key building block for the synthesis of more complex molecules, particularly in the pharmaceutical and fine chemical industries. This compound is essential for researchers and manufacturers in pharmaceutical R&D, agrochemical synthesis, and advanced material science who require specific stereochemistry and functional groups for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the research and development of active pharmaceutical ingredients (APIs), especially in projects targeting neurological or metabolic diseases.
• Agrochemical Synthesis: Used in the production of advanced, high-efficacy crop protection agents and herbicides.
• Fine Chemical Production: Serves as a specialized building block for creating complex flavors, fragrances, and performance chemicals.
• Academic & Industrial Research: A valuable reagent in medicinal chemistry and process chemistry for exploring new synthetic routes and methodologies.
• Material Science Precursor: Potential use in the development of novel polymers or organic electronic materials due to its furan backbone.

Basic Information

Product Name	2-Furancarboxylicacid,2-Ethyltetrahydro-5-Oxo-,(2R)-(9Ci)
CAS No.	303183-89-3
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	(2R)-2-Ethyl-5-oxotetrahydrofuran-2-carboxylic acid; 2-Ethyl-5-oxotetrahydro-2-furancarboxylic acid, (2R)-; Tetrahydro-5-oxo-2-furancarboxylic acid, 2-ethyl-, (2R)-; (R)-2-Ethyl-5-oxotetrahydrofuran-2-carboxylic acid; 2R enantiomer of 2-ethyl-5-oxotetrahydrofuran-2-carboxylic acid; 303183-89-3; 9CI compound identifier for the specified stereoisomer.
EINECS	Contact for details

Quality Control

Our production of 2-Furancarboxylicacid,2-Ethyltetrahydro-5-Oxo-,(2R)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, identity confirmation by IR and NMR, and precise assay determination. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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