Description

Methyl 4-Formyltetrahydro-2H-Pyran-4-Carboxylate is a versatile bifunctional building block containing both formyl and ester functional groups on a tetrahydro-2H-pyran scaffold. This compound matters for its role as a key chiral intermediate in the synthesis of complex pharmaceutical molecules and fine chemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a functionalized tetrahydropyran core.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides where the molecule's structure imparts specific biological activity.
• Chiral Building Block: Employed in asymmetric synthesis to introduce stereocenters and functional complexity into target molecules.
• Ligand and Catalyst Development: Serves as a starting material for creating novel ligands and organocatalysts used in chemical transformations.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals, flavors, and fragrances requiring specific cyclic ether structures.
• Academic and R&D: A valuable reagent for methodological development and exploring new chemical spaces in university and corporate research laboratories.

Basic Information

Product Name	Methyl 4-Formyltetrahydro-2H-Pyran-4-Carboxylate
CAS No.	907607-89-0
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	4-Formyltetrahydro-2H-pyran-4-carboxylic acid methyl ester; Methyl 4-formyloxane-4-carboxylate; 4-(Methoxycarbonyl)tetrahydro-2H-pyran-4-carboxaldehyde; Tetrahydro-2H-pyran-4-carboxaldehyde, 4-(methoxycarbonyl)-; 4-Carbomethoxy-4-formyltetrahydropyran
EINECS	Contact for details

Quality Control

Our Methyl 4-Formyltetrahydro-2H-Pyran-4-Carboxylate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Allow the container to reach room temperature before opening to minimize moisture ingress. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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