Description

(R)-1,2-Dithiolane-3-Pentanoic Acid Polymer With 2-Hydroxypropanoic Acid is a specialized polymeric derivative of α-lipoic acid, a potent biological antioxidant. This compound is engineered to enhance stability and bioavailability, making it a critical intermediate for advanced pharmaceutical and nutraceutical formulations. It is primarily utilized by research institutions and manufacturers in the life sciences sector seeking to develop next-generation therapeutic and health supplement products.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates targeting oxidative stress-related diseases.
• Nutraceutical Formulations: Incorporated into high-potency dietary supplements and functional foods designed for enhanced antioxidant delivery.
• Biochemical Research: Used as a standard or reagent in studies investigating redox biology, mitochondrial function, and metabolic pathways.
• Cosmeceutical Actives: Applied in the development of advanced skincare products for anti-aging and protective benefits.
• Polymer & Material Science: Explored for creating functional biomaterials with inherent antioxidant properties.

Basic Information

Product Name	(R)-1,2-Dithiolane-3-Pentanoic Acid Polymer With 2-Hydroxypropanoic Acid
CAS No.	132461-39-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	α-Lipoic Acid Polymer with Lactic Acid; Poly(α-lipoic acid-co-lactic acid); R-ALA Polymer; (R)-Thioctic Acid Polymer with 2-Hydroxypropanoic Acid; Dihydrolipoic Acid Polymer Derivative; 1,2-Dithiolane-3-valeric Acid Polymer; Antioxidant Polymer; Lipoic Acid-Lactic Acid Copolymer
EINECS	Contact for details

Quality Control

Our production of (R)-1,2-Dithiolane-3-Pentanoic Acid Polymer With 2-Hydroxypropanoic Acid adheres to stringent quality management protocols. Each batch is characterized using advanced analytical techniques including HPLC, NMR, and GPC to ensure consistent molecular weight distribution, purity, and chemical identity. Comprehensive Certificates of Analysis (COA) documenting all critical specifications are provided to guarantee traceability and compliance with your research or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown solid or viscous polymer
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Molecular Weight (GPC)	Specified range upon request
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm
Water Content (KF)	< 1.0%

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