Description

2H-Pyran-2-One,Tetrahydro-4-Hydroxy-6-(1-Methylethyl)-,cis-(9Ci) is a specific stereoisomer of a tetrahydro-4-hydroxy-6-isopropyl-2H-pyran-2-one derivative, a compound of significant interest in synthetic organic chemistry. This molecule matters as a versatile chiral building block and intermediate for the synthesis of more complex, biologically active compounds. It is needed by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel molecules with potential therapeutic or functional properties. The compound is supplied with full analytical characterization to ensure batch-to-batch consistency for critical synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds with lactone or pyran-based structures.
• Agrochemical Synthesis: Used as a building block in the creation of novel herbicides, fungicides, or insecticides where its specific stereochemistry can influence biological activity.
• Fine Chemical Production: Acts as a precursor for the synthesis of specialty chemicals, including flavors, fragrances, and advanced materials.
• Academic & Industrial Research: Employed in methodological studies and process chemistry development for asymmetric synthesis and natural product analog creation.
• Catalyst & Ligand Development: Potential use in the synthesis of chiral catalysts or ligands for enantioselective transformations.

Basic Information

Product Name	2H-Pyran-2-One,Tetrahydro-4-Hydroxy-6-(1-Methylethyl)-,cis-(9Ci)
CAS No.	191917-34-7
Molecular Formula	C8H14O3
Molecular Weight	158.20 g/mol
Synonyms	cis-4-Hydroxy-6-isopropyltetrahydro-2H-pyran-2-one; (3R,4S)-4-Hydroxy-6-isopropyltetrahydro-2H-pyran-2-one; 4-Hydroxy-6-(1-methylethyl)tetrahydro-2H-pyran-2-one, cis-; Tetrahydro-4-hydroxy-6-isopropyl-2H-pyran-2-one, cis-; 6-Isopropyl-4-hydroxytetrahydro-2H-pyran-2-one; Lactone derivative of 4-hydroxy-6-isopropyl-2-oxo-tetrahydro-2H-pyran
EINECS	Contact for details

Quality Control

Our 2H-Pyran-2-One,Tetrahydro-4-Hydroxy-6-(1-Methylethyl)-,cis-(9Ci) is produced under controlled conditions to ensure high chemical and stereochemical purity. Each batch undergoes rigorous analytical testing, including chiral HPLC, to confirm identity, purity, and isomeric composition. Certificates of Analysis (COA) detailing all test results are provided with every shipment. We are committed to consistent quality and supply reliability for your research and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% cis-isomer
Loss on Drying	≤ 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.