Description

2H-Pyran-3-Carboxamide,Tetrahydro-6-Methoxy-,trans-(9Ci) is a specialized heterocyclic organic compound featuring a tetrahydro-2H-pyran core with a carboxamide substituent. This molecule serves as a high-value synthetic intermediate and building block in advanced organic synthesis, prized for its defined stereochemistry and functional group compatibility. It is primarily utilized by pharmaceutical R&D and fine chemical sectors for the development of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of potential drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) or metabolic diseases.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the pyran moiety can contribute to biological activity.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocycles and natural product analogs in academic and industrial research laboratories.
• Material Science: Potential monomer or functional additive in the research of specialty polymers with specific optical or electronic properties.
• Chemical Biology: Can be employed as a probe or linker molecule in biochemical assay development and proteomics research.

Basic Information

Product Name	2H-Pyran-3-Carboxamide,Tetrahydro-6-Methoxy-,trans-(9Ci)
CAS No.	125927-61-9
Molecular Formula	C7H13NO3
Molecular Weight	159.18 g/mol
Synonyms	trans-6-Methoxy-tetrahydro-2H-pyran-3-carboxamide; Tetrahydro-6-methoxy-2H-pyran-3-carboxamide, trans-; (3R,6R)-6-Methoxytetrahydro-2H-pyran-3-carboxamide; (3S,6S)-6-Methoxytetrahydro-2H-pyran-3-carboxamide; 2H-Pyran-3-carboxamide, tetrahydro-6-methoxy-, trans-; 125927-61-9; 6-Methoxy-tetrahydro-2H-pyran-3-carboxylic acid amide
EINECS	Contact for details

Quality Control

We supply this advanced intermediate under strict quality control protocols to ensure batch-to-batch consistency and high purity. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to confirm identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory documentation needs.

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). The product should be kept under an inert atmosphere if long-term storage is required to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
trans-Isomer Content (HPLC)	≥ 98.0%
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.