Description

2-Octenedioic Acid, 3,7-Dimethyl-, (2E,7R)- is a high-purity, chiral dicarboxylic acid derivative of significant interest in advanced organic synthesis. This compound matters for its role as a sophisticated building block in the production of complex molecules, particularly in the pharmaceutical and fine chemical sectors. Industries requiring enantiomerically pure intermediates for drug development, fragrance creation, and specialty polymer research will find this material essential for their R&D and manufacturing processes.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs) and complex natural product analogs.
• Fine Chemical Synthesis: Used in the preparation of high-value specialty chemicals, including ligands for asymmetric catalysis.
• Fragrance and Flavor Industry: Serves as a precursor for musk-like odorants and other complex aroma chemicals.
• Polymer Research: Acts as a monomer or co-monomer for developing novel polyesters and polyamides with specific stereochemical properties.
• Agrochemical Development: Employed in the research and synthesis of new, targeted bioactive compounds.
• Academic and Industrial R&D: A valuable tool for chemists exploring new synthetic methodologies and stereoselective reactions.

Basic Information

Product Name	2-Octenedioic Acid, 3,7-Dimethyl-, (2E,7R)-
CAS No.	87172-91-6
Molecular Formula	C₁₀H₁₆O₄
Molecular Weight	200.23 g/mol
Synonyms	(2E,7R)-3,7-Dimethyl-2-octenedioic acid; (R,E)-3,7-Dimethyloct-2-enedioic acid; (7R)-3,7-Dimethyl-(2E)-2-octenedioic Acid; Dihydromuconic acid derivative; Chiral dimethyloctenedioic acid; (2E,7R)-DMOA; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 2-Octenedioic Acid, 3,7-Dimethyl-, (2E,7R)- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for pharmaceutical and fine chemical applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

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). Due to its acidic nature, keep away from strong bases, oxidizing agents, and incompatible materials. Handle and store in accordance with all applicable regulations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 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.