Description

(S)-1,3-Dimethyl-2-[(1E,3E)-3-Methyl-7-Oxo-1,3-Octadienyl]-4-Oxo-2-Cyclohexene-1-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate with a complex, optically active structure. This compound matters for its critical role as a key building block in the synthesis of complex bioactive molecules, particularly in the development of novel therapeutic agents. It is primarily needed by research institutions and pharmaceutical manufacturers engaged in the development of new drugs, especially in areas requiring sophisticated chiral chemistry.

Application

• Pharmaceutical Intermediate: A crucial chiral building block for the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex molecular architectures, particularly those with specific stereochemistry.
• Chemical Biology Probes: Serves as a precursor for developing specialized probes to study biological pathways and enzyme interactions.
• Asymmetric Catalysis Studies: Employed as a substrate or ligand precursor in the development and testing of new asymmetric catalytic reactions.
• Fine Chemical Production: Used in the multi-step synthesis of high-value specialty chemicals and fine chemicals.

Basic Information

Product Name	(S)-1,3-Dimethyl-2-[(1E,3E)-3-Methyl-7-Oxo-1,3-Octadienyl]-4-Oxo-2-Cyclohexene-1-Carboxylic Acid
CAS No.	26057-02-3
Molecular Formula	C19H24O5
Molecular Weight	332.39 g/mol
Synonyms	(S)-1,3-Dimethyl-2-[(1E,3E)-3-methyl-7-oxo-1,3-octadien-1-yl]-4-oxo-2-cyclohexene-1-carboxylic acid; (S)-1,3-Dimethyl-2-[(1E,3E)-3-methyl-7-oxoocta-1,3-dien-1-yl]-4-oxocyclohex-2-ene-1-carboxylic acid; (S)-1,3-Dimethyl-2-[(1E,3E)-3-methyl-7-oxo-1,3-octadienyl]-4-oxo-2-cyclohexene-1-carboxylic acid; (S)-1,3-Dimethyl-2-[(1E,3E)-3-methyl-7-oxo-1,3-octadienyl]-4-oxo-2-cyclohexenecarboxylic acid; (S)-1,3-Dimethyl-2-[(1E,3E)-3-methyl-7-oxo-1,3-octadienyl]-4-oxo-2-cyclohexene carboxylic acid; (S)-1,3-Dimethyl-2-[(1E,3E)-3-methyl-7-oxo-1,3-octadienyl]-4-oxo-2-cyclohexenecarboxylic acid; (S)-1,3-Dimethyl-2-[(1E,3E)-3-methyl-7-oxo-1,3-octadienyl]-4-oxo-2-cyclohexene-1-carboxylic acid; (S)-1,3-Dimethyl-2-[(1E,3E)-3-methyl-7-oxo-1,3-octadienyl]-4-oxo-2-cyclohexene-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our (S)-1,3-Dimethyl-2-[(1E,3E)-3-Methyl-7-Oxo-1,3-Octadienyl]-4-Oxo-2-Cyclohexene-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for pharmaceutical research and development. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your regulatory and quality assurance 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). Due to its hygroscopic and easily oxidized nature, the product should be stored under an inert atmosphere (e.g., nitrogen or argon) after opening to maintain stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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