Description

2H-Pyran-4-Carboxaldehyde, Tetrahydro-2-(Methoxymethyl)- (9Ci) is a specialized heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both a protected aldehyde and a tetrahydro-2H-pyran ring, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought by pharmaceutical and agrochemical R&D teams for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex drug candidates, particularly in medicinal chemistry programs targeting new therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its heterocyclic core contributes to biological activity.
• Fine Chemical Production: Serves as a crucial building block for manufacturing specialty chemicals, flavors, and fragrances requiring specific stereochemistry.
• Academic & Industrial Research: Employed in organic chemistry laboratories for methodological studies and the development of new synthetic pathways.
• Material Science Precursor: Investigated as a monomer or cross-linking agent in the development of novel polymers with specific functional properties.

Basic Information

Product Name	2H-Pyran-4-Carboxaldehyde, Tetrahydro-2-(Methoxymethyl)- (9Ci)
CAS No.	115603-01-5
Molecular Formula	C8H14O3
Molecular Weight	158.20 g/mol
Synonyms	Tetrahydro-2-(methoxymethyl)-2H-pyran-4-carboxaldehyde; 2-(Methoxymethyl)tetrahydro-2H-pyran-4-carbaldehyde; 4-Formyl-2-(methoxymethyl)tetrahydropyran; 115603-01-5; 2H-Pyran-4-carboxaldehyde, tetrahydro-2-(methoxymethyl)-; (Tetrahydro-2-(methoxymethyl)-2H-pyran-4-yl)methanal
EINECS	Contact for details

Quality Control

Every batch of our 2H-Pyran-4-Carboxaldehyde, Tetrahydro-2-(Methoxymethyl)- (9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data including HPLC purity, identity confirmation (IR, NMR), and impurity profiling to ensure it meets the exacting standards required for research and development. A Certificate of Analysis (COA) is supplied with each shipment, and custom purity grades or analytical packages are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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