Description

R-(+)-Aminoglutethimide Tartrate Salt is the optically active tartrate salt form of the pharmaceutical compound aminoglutethimide. This high-purity enantiomer is critical for research and development in medicinal chemistry, where stereochemical purity directly impacts biological activity and study outcomes. It is primarily utilized by pharmaceutical R&D laboratories, academic research institutions, and manufacturers of reference standards and active pharmaceutical ingredients (APIs).

Application

• Key chiral intermediate in the synthesis of enantiomerically pure pharmaceutical compounds.
• Reference standard for analytical method development and validation in quality control laboratories.
• Biochemical research tool for studying steroidogenesis and aromatase enzyme inhibition.
• Starting material for the preparation of specialized diagnostic agents and radioligands.
• Use in preclinical studies to investigate the pharmacological profile of the (R)-enantiomer.
• Manufacturing of high-purity active pharmaceutical ingredients (APIs) for clinical trial materials.

Basic Information

Product Name	R-(+)-Aminoglutethimide Tartrate Salt
CAS No.	57344-88-4
Molecular Formula	C13H16N2O2 • C4H6O6
Molecular Weight	406.38 g/mol
Synonyms	(+)-Aminoglutethimide Tartrate; (R)-Aminoglutethimide Tartrate; D-Aminoglutethimide Tartrate; (R)-(+)-3-(4-Aminophenyl)-3-ethyl-2,6-piperidinedione Tartrate; (R)-3-(4-Aminophenyl)-3-ethylpiperidine-2,6-dione Tartrate; ORG-37759 (as tartrate salt); R-Aminoglutethimide L-Tartrate
EINECS	Contact for details

Quality Control

Our R-(+)-Aminoglutethimide Tartrate Salt is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including chiral purity assay and impurity profiling, to ensure it meets the stringent requirements for research and development use. Certificates of Analysis (COA) with detailed chromatographic data, including enantiomeric excess (e.e.), are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0% (on anhydrous basis)
Enantiomeric Purity (Chiral HPLC)	≥99.0% e.e.
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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