Description

Sodium 3,4-Dihydro-2H-Pyran-2-Carboxylate is a versatile sodium salt derivative of a dihydropyran carboxylic acid, serving as a key synthetic intermediate and building block in advanced organic chemistry. Its value lies in its ability to introduce functionalized pyran moieties, enabling the construction of complex molecular architectures. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators that incorporate pyran-based structures.
• Fine Chemical Production: Serves as a precursor for manufacturing specialty chemicals, flavors, fragrances, and advanced polymer additives.
• Academic & Industrial Research: A valuable reagent in organic synthesis for methodology development and exploring new chemical reactions involving carboxylate salts.
• Ligand and Catalyst Development: Potential use in creating novel ligands for metal catalysis or as an ionic component in catalytic systems.

Basic Information

Product Name	Sodium 3,4-Dihydro-2H-Pyran-2-Carboxylate
CAS No.	16698-52-5
Molecular Formula	C6H7NaO3
Molecular Weight	150.11 g/mol
Synonyms	2H-Pyran-2-carboxylic acid, 3,4-dihydro-, sodium salt; Sodium 3,4-dihydro-2H-pyran-2-carboxylate; 3,4-Dihydro-2H-pyran-2-carboxylic acid sodium salt; DHP-COONa; Sodium dihydropyran-2-carboxylate; Tetrahydro-2H-pyran-2-carboxylic acid sodium salt (related); 2-Carboxy-3,4-dihydro-2H-pyran sodium salt
EINECS	Contact for details

Quality Control

Our Sodium 3,4-Dihydro-2H-Pyran-2-Carboxylate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with key parameters such as assay (by titration or HPLC), residual solvent content, and identification (by IR/NMR). Our quality commitment supports applications requiring reliable and reproducible synthetic results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines

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