Description

6-[(1R,2R,3E,5S,6S,7E)-2,6-Dihydroxy-1,5,7-Trimethyl-3,7-Nonadienyl]-4-Hydroxy-2H-Pyran-2-One is a complex, high-purity chemical intermediate characterized by its specific stereochemistry and functional groups. This compound matters for its role as a critical building block in the synthesis of advanced pharmaceutical and agrochemical active ingredients. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel drug candidates, particularly in anti-infective and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced, stereospecific pesticides and herbicides.
• Fine Chemical Production: Used in the multi-step synthesis of complex natural product analogs and specialty chemicals.
• Biochemical Research: Employed as a standard or probe in studies of enzymatic processes and biosynthetic pathways due to its specific hydroxylated structure.
• Material Science: Potential monomer or modifier for creating specialized polymers with unique properties.

Basic Information

Item	Detail
Product Name	6-[(1R,2R,3E,5S,6S,7E)-2,6-Dihydroxy-1,5,7-Trimethyl-3,7-Nonadienyl]-4-Hydroxy-2H-Pyran-2-One
CAS No.	101951-84-2
Molecular Formula	C19H28O5
Molecular Weight	336.42 g/mol
Synonyms	4-Hydroxy-6-[(1R,2R,3E,5S,6S,7E)-2,6-dihydroxy-1,5,7-trimethyl-3,7-nonadien-1-yl]-2H-pyran-2-one; (3E,7E)-4-Hydroxy-6-[(1R,2R,5S,6S)-2,6-dihydroxy-1,5,7-trimethyl-3,7-nonadienyl]-2H-pyran-2-one; A stereoisomer of a pyranone derivative.
EINECS	Contact for details

Quality Control

Our 6-[(1R,2R,3E,5S,6S,7E)-2,6-Dihydroxy-1,5,7-Trimethyl-3,7-Nonadienyl]-4-Hydroxy-2H-Pyran-2-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting purity (by HPLC), chiral purity, and related substances are available upon request to support your regulatory and R&D needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% 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.