Description

Pyran-2-Carboxaldehyde, Tetrahydro-5-Hydroxy-2,5-Dimethyl- (6Ci) is a specialized heterocyclic aldehyde building block of significant interest in advanced organic synthesis. This compound matters for its role as a versatile chiral intermediate, enabling the construction of complex molecular architectures with precise stereochemistry. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of novel therapeutic agents, particularly in antiviral and anti-inflammatory drug discovery.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its stereochemistry can influence biological activity.
• Flavor & Fragrance Chemistry: Serves as a precursor for synthesizing specific, high-value aroma chemicals and flavoring agents.
• Material Science Research: Employed in the synthesis of specialized monomers or ligands for catalysts and functional polymers.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in asymmetric synthesis and heterocyclic chemistry.
• Fine Chemical Production: Integral to custom synthesis and contract manufacturing of complex, low-volume specialty chemicals.

Basic Information

Product Name	Pyran-2-Carboxaldehyde, Tetrahydro-5-Hydroxy-2,5-Dimethyl- (6Ci)
CAS No.	99115-09-0
Molecular Formula	C8H14O3
Molecular Weight	158.20 g/mol
Synonyms	5-Hydroxy-2,5-dimethyltetrahydro-2H-pyran-2-carboxaldehyde; 2,5-Dimethyl-5-hydroxytetrahydro-2H-pyran-2-carbaldehyde; Tetrahydro-5-hydroxy-2,5-dimethyl-2H-pyran-2-carboxaldehyde; Dihydro-5-hydroxy-2,5-dimethyl-2H-pyran-2-carboxaldehyde (ambiguous); 99115-09-0; (Tetrahydro-5-hydroxy-2,5-dimethyl-2H-pyran-2-yl)methanal
EINECS	Contact for details

Quality Control

Our Pyran-2-Carboxaldehyde, Tetrahydro-5-Hydroxy-2,5-Dimethyl- (6Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request. We support cGMP standards for pharmaceutical applications and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be sensitive to prolonged exposure to air and moisture; consider storage under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Optical Rotation	Contact for details

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