Description

2H-Pyran-3-Carboxamide,3,6-Dihydro-4,5-Dimethyl-(9Ci) is a specialized heterocyclic compound that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique pyran-carboxamide structure makes it a versatile building block for constructing complex molecular architectures. This high-purity intermediate is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly for exploring new therapeutic scaffolds.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced functional materials.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2H-Pyran-3-Carboxamide,3,6-Dihydro-4,5-Dimethyl-(9Ci)
CAS No.	201031-14-3
Molecular Formula	C8H13NO2
Molecular Weight	155.19 g/mol
Synonyms	3,6-Dihydro-4,5-dimethyl-2H-pyran-3-carboxamide; 4,5-Dimethyl-3,6-dihydro-2H-pyran-3-carboxamide; 2H-Pyran-3-carboxamide, 3,6-dihydro-4,5-dimethyl-; 201031-14-3; 3-Carbamoyl-4,5-dimethyl-3,6-dihydro-2H-pyran
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our chemical intermediates. Production follows current Good Manufacturing Practices (cGMP) where applicable, and every batch is analyzed to ensure it meets exacting purity standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from 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
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.