Description

L-Glyceric Acid Hemicalcium Salt is a high-purity calcium salt derivative of glyceric acid, a key intermediate in carbohydrate metabolism. This compound is valued for its role as a stable, bioavailable source of calcium and glycerate ions in advanced biochemical and pharmaceutical research. It is primarily utilized by R&D laboratories and manufacturers in the life sciences sector for applications in enzymology, metabolic pathway studies, and as a potential precursor in specialty chemical synthesis.

Application

• Biochemical Research: Used as a substrate or intermediate in enzymatic studies, particularly those involving aldolases and dehydrogenases in carbohydrate metabolic pathways.
• Pharmaceutical Development: Serves as a potential building block or reference standard in the synthesis of novel therapeutic agents or diagnostic compounds.
• Nutraceutical Formulation: Investigated for use as a source of bioavailable calcium and glycerate in specialized nutritional supplements.
• Cosmetic Science: Explored for its humectant and skin-conditioning properties in high-end cosmetic and dermatological preparations.
• Chemical Synthesis: Acts as a chiral starting material or intermediate for the production of more complex organic molecules and fine chemicals.

Basic Information

Product Name	L-Glyceric Acid Hemicalcium Salt
CAS No.	14028-63-8
Molecular Formula	C6H10CaO8 • xH2O
Molecular Weight	Anhydrous: 250.22 g/mol
Synonyms	Calcium L-Glycerate; Calcium (2R,3R)-2,3-Dihydroxypropanoate; Glyceric Acid Calcium Salt; L-Glycerate Calcium Salt; (2R,3R)-2,3-Dihydroxypropanoic Acid Hemicalcium Salt; Calcium D-Glycerate (obsolete name); Calcium 2,3-Dihydroxypropanoate
EINECS	Contact for details

Quality Control

Our L-Glyceric Acid Hemicalcium Salt is produced under strict quality management protocols. Each batch is subjected to comprehensive analytical testing, including identification by IR spectroscopy, assay by titration or HPLC, and control of related substances and residual solvents. A Certificate of Analysis (COA) detailing purity, chiral purity, and other critical parameters is provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (Titration)	≥ 98.0% (on anhydrous basis)
Chiral Purity (HPLC)	≥ 99.0% L-isomer
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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