Description

2H-Pyran-2-Methanol,6-Ethyl-3,6-Dihydro-Alpha,5-Dimethyl-α-(1Z)-1-Propenyl-,(Alphar,2R,6R)-(9Ci) is a high-purity, stereochemically defined pyran derivative serving as a critical advanced intermediate in complex organic syntheses. Its precise chiral structure makes it invaluable for constructing molecules with specific three-dimensional configurations, a key requirement in modern pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science industries seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex molecular architectures.
• Agrochemical Research: Used in the development of advanced pesticides and herbicides where specific stereochemistry influences biological activity.
• Flavor & Fragrance Synthesis: Serves as a precursor for creating complex, naturally-derived odor and flavor molecules.
• Material Science: Potential monomer or modifier in the development of specialty polymers with unique optical or chemical properties.
• Academic & Institutional Research: A valuable tool for methodological studies in asymmetric synthesis and catalysis.
• Process Chemistry Development: Used for scaling up synthetic routes from laboratory to pilot plant scale in fine chemical production.

Basic Information

Product Name	2H-Pyran-2-Methanol,6-Ethyl-3,6-Dihydro-Alpha,5-Dimethyl-α-(1Z)-1-Propenyl-,(Alphar,2R,6R)-(9Ci)
CAS No.	393530-62-6
Molecular Formula	C13H22O2
Molecular Weight	210.31 g/mol
Synonyms	(2R,6R)-6-Ethyl-3,6-dihydro-5-methyl-α-[(1Z)-1-propen-1-yl]-2H-pyran-2-methanol; (αR,2R,6R)-6-Ethyl-3,6-dihydro-α,5-dimethyl-α-[(1Z)-1-propen-1-yl]-2H-pyran-2-methanol; 393530-62-6; (2R,6R)-rel-6-Ethyl-3,6-dihydro-5-methyl-α-[(1Z)-1-propenyl]-2H-pyran-2-methanol; A stereoisomer of pyranmethanol derivative.
EINECS	Contact for details

Quality Control

Our production of 2H-Pyran-2-Methanol,6-Ethyl-3,6-Dihydro-Alpha,5-Dimethyl-α-(1Z)-1-Propenyl-,(Alphar,2R,6R)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, and chiral analysis to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory 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). Keep away from heat, sparks, and open flame. For long-term storage, consider holding under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% 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.