Description

Pentanedioic acid, 3-hydroxy-3-methyl-, mono[[2-(4-carboxy-3-methyl-1,3-butadienyl)-2-hydroxy-1,3-dimethyl-5-oxo-3-cyclohexen-1-yl]methyl] ester, [1R-[1α(S*),2α,2(1E,3Z)]]- (9CI) is a complex, high-value organic compound with a unique molecular architecture. This compound matters as a sophisticated chemical intermediate, offering a versatile scaffold for the synthesis of advanced materials and specialized fine chemicals. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for complex, multi-ring structures.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides, leveraging its intricate carbon skeleton for bioactivity.
• Specialty Polymer Synthesis: Acts as a monomer or cross-linking agent precursor for creating advanced polymers with specific thermal or mechanical properties.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrances, flavors, and other high-value specialty chemicals.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic synthesis, catalysis, and exploring new chemical spaces.
• Material Science: Investigated for potential use in organic electronic materials or as a ligand precursor in metal-organic frameworks (MOFs).

Basic Information

Product Name	Pentanedioic acid, 3-hydroxy-3-methyl-, mono[[2-(4-carboxy-3-methyl-1,3-butadienyl)-2-hydroxy-1,3-dimethyl-5-oxo-3-cyclohexen-1-yl]methyl] ester, [1R-[1α(S*),2α,2(1E,3Z)]]- (9CI)
CAS No.	69790-31-4
Molecular Formula	C24H32O10
Molecular Weight	480.51 g/mol
Synonyms	3-Hydroxy-3-methylglutaric acid mono[[2-(4-carboxy-3-methyl-1,3-butadienyl)-2-hydroxy-1,3-dimethyl-5-oxo-3-cyclohexen-1-yl]methyl] ester; (1R,2R)-2-[(1E,3Z)-4-Carboxy-3-methylbuta-1,3-dien-1-yl]-2-hydroxy-1,3-dimethyl-5-oxo-3-cyclohexene-1-methyl 3-hydroxy-3-methylglutarate; A derivative of 3-Hydroxy-3-methylglutaric acid; Complex HMG-CoA related ester; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Pentanedioic acid, 3-hydroxy-3-methyl-, mono[[2-(4-carboxy-3-methyl-1,3-butadienyl)-2-hydroxy-1,3-dimethyl-5-oxo-3-cyclohexen-1-yl]methyl] ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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