Description

(2Xi)-D-Gluco-Heptonic Acid, Potassium Salt is a specialized carbohydrate derivative and potassium salt of a seven-carbon sugar acid. This compound is valued for its role as a chiral intermediate and complexing agent in advanced chemical synthesis and pharmaceutical research. It is primarily utilized by research institutions and industrial manufacturers in the life sciences, pharmaceutical development, and fine chemical sectors.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex active pharmaceutical ingredients (APIs) and investigational drugs.
• Biochemical Research: Used in enzymatic studies and metabolic pathway research as a substrate or reference standard.
• Chelating Agent: Functions as a mild complexing agent in analytical chemistry and formulation science.
• Food & Beverage Additive Precursor: Potential use in the development of certain food-grade additives and sequestrants.
• Cosmetic Ingredient Synthesis: Employed in the production of specialty humectants and skin-conditioning agents.
• Reference Standard: Provides a high-purity standard for quality control and analytical method development in various industries.

Basic Information

Product Name	(2Xi)-D-Gluco-Heptonic Acid, Potassium Salt
CAS No.	23167-96-6
Molecular Formula	C7H13KO8
Molecular Weight	264.27 g/mol
Synonyms	Potassium D-glycero-D-gulo-heptonate; Potassium (2xi)-D-gluco-heptonate; D-Gluco-heptonic acid, potassium salt; Heptonic acid, D-gluco-, potassium salt; Potassium D-gluco-heptonate; D-glycero-D-gulo-Heptonic acid potassium salt
EINECS	Contact for details

Quality Control

Our (2Xi)-D-Gluco-Heptonic Acid, Potassium Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, assay, and impurity profiling, to ensure it meets precise customer specifications and high-purity standards. A Certificate of Analysis (COA) documenting purity, physical characteristics, and test results 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 a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition (as Sulfate)	20.0% - 25.0%
Specific Rotation	Contact for details
Microbiological Control	Contact for details

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