Description

4H-Furo[3,2-C]Pyran-2(3H)-One,3-(Diethylamino)Tetrahydro-7A-Methyl-(9Ci) is a high-purity, complex heterocyclic organic compound with a fused furan and pyran ring system, serving as a critical advanced intermediate in pharmaceutical synthesis. Its unique molecular architecture, featuring a diethylamino functional group, makes it a valuable building block for constructing novel active pharmaceutical ingredients (APIs) and fine chemicals. This compound is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new therapeutic agents or functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Synthesis: Used as a precursor in the development of new-generation pesticides and herbicides with enhanced efficacy and selectivity.
• Fine Chemical Production: Serves as a versatile building block for synthesizing complex molecules used in dyes, pigments, and functional polymers.
• Academic & Industrial Research: A valuable tool for methodological studies in organic synthesis, including asymmetric catalysis and ring-forming reactions.
• Material Science: Potential precursor for developing organic electronic materials or liquid crystals due to its rigid, fused-ring structure.

Basic Information

Product Name	4H-Furo[3,2-C]Pyran-2(3H)-One,3-(Diethylamino)Tetrahydro-7A-Methyl-(9Ci)
CAS No.	780028-02-6
Molecular Formula	C12H19NO3
Molecular Weight	225.28 g/mol
Synonyms	3-(Diethylamino)tetrahydro-7a-methyl-4H-furo[3,2-c]pyran-2(3H)-one; 4H-Furo[3,2-c]pyran-2(3H)-one, 3-(diethylamino)tetrahydro-7a-methyl-; 7a-Methyl-3-(diethylamino)tetrahydro-4H-furo[3,2-c]pyran-2-one; Tetrahydro-7a-methyl-3-(diethylamino)-4H-furo[3,2-c]pyran-2(3H)-one; 780028-02-6; Furopyranone derivative; Diethylamino furopyranone
EINECS	Contact for details

Quality Control

Every batch of 4H-Furo[3,2-C]Pyran-2(3H)-One,3-(Diethylamino)Tetrahydro-7A-Methyl-(9Ci) is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and MS, to ensure identity, purity, and consistency that meet the exacting standards of pharmaceutical R&D and production. A comprehensive Certificate of Analysis (COA) detailing purity, chiral purity (if applicable), and impurity profiles is provided with each shipment to support your regulatory and quality documentation 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 (typically 15-25°C). For long-term storage, consider keeping the material under an inert atmosphere to maintain stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee (if applicable)
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.