Description

3-Hydroxybutanoic Acid Calcium Salt is the calcium salt of the ketone body β-hydroxybutyrate, a crucial energy metabolite. This compound is valued for its role as a stable, bioavailable source of exogenous ketones, supporting metabolic processes. It is primarily utilized in the pharmaceutical, nutraceutical, and research sectors for applications requiring precise metabolic modulation and nutritional supplementation.

Application

• Pharmaceutical Intermediates: Used in the synthesis of advanced drug formulations targeting metabolic disorders and neurological conditions.
• Nutraceutical & Dietary Supplements: A key ingredient in ketogenic supplements aimed at supporting energy metabolism, cognitive function, and athletic performance.
• Biochemical Research: Serves as a critical reagent and standard in metabolic pathway studies, enzymology, and cellular energy research.
• Animal Nutrition: Incorporated into specialized feed formulations to improve metabolic health and energy efficiency in livestock.
• Cosmeceuticals: Explored in skincare formulations for its potential cell-signaling and anti-aging properties.

Basic Information

Product Name	3-Hydroxybutanoic Acid Calcium Salt
CAS No.	586976-56-9
Molecular Formula	C8H14CaO6
Molecular Weight	270.28 g/mol
Synonyms	Calcium 3-Hydroxybutyrate; Calcium β-Hydroxybutyrate; Calcium BHB; (R)-3-Hydroxybutyric Acid Calcium Salt; β-Hydroxybutyric Acid Calcium Salt; BHB Calcium Salt; 3-Hydroxybutyrate Calcium; Exogenous Ketone Salt
EINECS	Contact for details

Quality Control

Our 3-Hydroxybutanoic Acid Calcium Salt is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, heavy metals, and microbial limits are available upon request, supporting compliance for pharmaceutical and nutraceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	28.0% - 32.0%
Microbial Limits	Meets Ph. Eur. specifications

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