Description

Calcium Malonate CAS NO 19455-76-6 is the calcium salt of malonic acid, a key intermediate in organic synthesis and biochemical processes. This compound is valued for its role as a calcium source and a malonate ion donor, which is crucial in various chemical and biological applications. It serves as an essential raw material for researchers and manufacturers in the pharmaceutical, nutritional supplement, and specialty chemical industries.

Application

• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Nutritional & Dietary Supplements: Serves as a source of bioavailable calcium in mineral fortification applications.
• Biochemical Research: Acts as a substrate or inhibitor in enzymatic studies, particularly those involving the Krebs cycle.
• Chemical Synthesis: Employed as a building block for producing polymers, complexing agents, and other malonate derivatives.
• Laboratory Reagent: Used in analytical chemistry and as a standard in various quality control procedures.

Basic Information

Product Name	Calcium Malonate
CAS No.	19455-76-6
Molecular Formula	C3H2CaO4
Molecular Weight	142.13 g/mol
Synonyms	Calcium Malonate; Calcium Propanedioate; Malonic Acid Calcium Salt; Calcium Malonate Dihydrate (common hydrate form); Propanedioic Acid, Calcium Salt; Calcium Malonate Anhydrous; Calcium Malonate Hydrate; Malonate Calcium Salt
EINECS	243-099-5

Quality Control

Our Calcium Malonate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (Calcium Malonate)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.1%
Sulfate (SO4)	≤ 0.1%

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