Description

2H-Pyran-3-Carboxylicacid,Tetrahydro-6-Methoxy-,cis-(9Ci) is a specialized heterocyclic building block with a cis-configured tetrahydro-2H-pyran ring system. This compound is valued for its unique stereochemistry and functional groups, making it a critical intermediate in the synthesis of complex organic molecules. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and exploring new chemical spaces.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new therapeutic agents, particularly for central nervous system (CNS) and anti-infective drugs.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structural motif can contribute to biological activity.
• Fine Chemical Production: Acts as a versatile building block for synthesizing complex flavors, fragrances, and other high-value specialty chemicals.
• Academic & Industrial Research: Employed in medicinal chemistry programs and process chemistry development for route scouting and optimization.
• Material Science Precursor: Investigated for the synthesis of novel polymers or ligands with specific stereochemical properties.

Basic Information

Product Name	2H-Pyran-3-Carboxylicacid,Tetrahydro-6-Methoxy-,cis-(9Ci)
CAS No.	100190-16-7
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	cis-6-Methoxytetrahydro-2H-pyran-3-carboxylic acid; (3R,6S)-6-Methoxy-3,4,5,6-tetrahydro-2H-pyran-3-carboxylic acid; Tetrahydro-6-methoxy-2H-pyran-3-carboxylic acid, cis-; 100190-16-7; 2H-Pyran-3-carboxylic acid, tetrahydro-6-methoxy-, cis-; 6-Methoxytetrahydro-2H-pyran-3-carboxylic acid (cis); cis-Tetrahydro-6-methoxy-2H-pyran-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2H-Pyran-3-Carboxylicacid,Tetrahydro-6-Methoxy-,cis-(9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chiral purity verification, to ensure it meets the high standards required for advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting purity, identity, and critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.