Description

2,3-Diketogulonic Acid Potassium Salt is a key intermediate and derivative of ascorbic acid (Vitamin C). This compound matters for its role in advanced chemical synthesis and research, particularly in the study of vitamin C metabolism and oxidation pathways. It is needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in nutritional biochemistry and analytical method development.

Application

• Pharmaceutical Research Intermediate: Used in the synthesis and study of vitamin C analogs and metabolites for potential therapeutic applications.
• Biochemical Research: Serves as a critical reference standard and reagent in studies of ascorbic acid degradation and antioxidant mechanisms.
• Analytical Chemistry: Employed as a high-purity standard for HPLC, LC-MS, and other analytical methods to quantify vitamin C and its derivatives in complex matrices.
• Fine Chemical Synthesis: Acts as a building block for the preparation of specialized organic compounds and chiral molecules.
• Nutritional Science Studies: Utilized in in-vitro models to investigate the stability, bioavailability, and biological activity of vitamin C.

Basic Information

Product Name	2,3-Diketogulonic Acid Potassium Salt
CAS No.	2062656-92-0
Molecular Formula	C6H7KO7
Molecular Weight	230.22 g/mol
Synonyms	Potassium 2,3-Diketogulonate; 2,3-Diketo-L-gulonic Acid Potassium Salt; Diketogulonic Acid K Salt; Potassium Diketogulonat; L-Threo-2,3-Hexodiulosonic Acid Potassium Salt; 2,3-Diketogulonate Potassium; Ascorbic Acid Oxidation Product Potassium Salt
EINECS	Contact for details

Quality Control

Our 2,3-Diketogulonic Acid Potassium Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and residual solvents are provided to guarantee it meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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