Description

(R)-(+)-2-Methylglutaric Acid CAS NO 1115-81-7 is a high-purity chiral dicarboxylic acid derivative, serving as a critical building block in asymmetric synthesis. Its defined stereochemistry is essential for producing enantiomerically pure compounds, ensuring superior efficacy and specificity in advanced applications. This material is primarily required by the pharmaceutical, agrochemical, and specialty chemical industries for the development of active pharmaceutical ingredients (APIs), chiral catalysts, and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of enantiomerically pure Active Pharmaceutical Ingredients (APIs) and drug candidates.
• Asymmetric Catalyst Synthesis: Used in the preparation of chiral ligands and organocatalysts for stereoselective reactions.
• Agrochemical Development: Serves as a building block for chiral herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Employed in the research and production of complex, high-value specialty chemicals requiring specific stereochemistry.
• Biochemical Research: Utilized as a standard or reagent in metabolic pathway studies and enzyme substrate research.
• Polymer Modification: Acts as a monomer or cross-linking agent for creating polymers with tailored properties.

Basic Information

Product Name	(R)-(+)-2-Methylglutaric Acid
CAS No.	1115-81-7
Molecular Formula	C6H10O4
Molecular Weight	146.14 g/mol
Synonyms	(R)-2-Methylpentanedioic Acid; (R)-(+)-2-Methylglutaric Acid; D-2-Methylglutaric Acid; (2R)-2-Methylpentanedioic Acid; (R)-2-Methyl-1,5-pentanedioic Acid; (R)-Methylglutaric Acid; (+)-2-Methylglutaric Acid
EINECS	214-233-6

Quality Control

Our (R)-(+)-2-Methylglutaric Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assay and impurity profiling, to ensure it meets the stringent requirements for advanced synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, enantiomeric excess, and related substances is provided with every shipment.

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). Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
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.