Description

Phosphopantothenic Acid is a vital biochemical intermediate, the phosphorylated form of pantothenic acid (Vitamin B5). This compound is essential for the biosynthesis of coenzyme A (CoA), a critical cofactor in numerous metabolic pathways. It is a key raw material for the pharmaceutical, nutraceutical, and research sectors, where precise biochemical synthesis is required.

Application

• Pharmaceutical Synthesis: A critical precursor in the industrial-scale production of coenzyme A (CoA) and its derivatives for therapeutic applications.
• Nutraceutical & Dietary Supplements: Used in the formulation of high-grade supplements targeting metabolic support and cellular energy production.
• Biochemical Research: An essential reagent for studying enzymatic pathways, particularly those involving acyl carrier proteins and fatty acid metabolism.
• Cell Culture Media: A specialized component in defined media for the cultivation of sensitive cell lines in biopharmaceutical manufacturing.
• Enzyme Stabilization: Employed in diagnostic kit formulations and enzyme-based industrial processes to enhance stability and activity.
• Veterinary Pharmaceuticals: Incorporated into formulations for metabolic and nutritional support in animal health products.

Basic Information

Product Name	Phosphopantothenic Acid
CAS No.	5875-50-3
Molecular Formula	C9H16NO8P
Molecular Weight	297.20 g/mol
Synonyms	D-Pantothenic Acid 4'-Phosphate; Pantothenic Acid Phosphate; Pantothenate 4'-Phosphate; 4'-Phosphopantothenic Acid; (R)-4'-Phosphopantothenic Acid; Vitamin B5 Phosphate; Coenzyme A Precursor; Phosphopantothenate
EINECS	227-526-5

Quality Control

Our Phosphopantothenic Acid is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications for pharmaceutical and research applications. Certificates of Analysis (COA) detailing all test results are provided to guarantee traceability and batch-to-batch consistency.

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 should be handled in a low-humidity environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Optical Rotation	[α]20/D: +25° to +30° (c=1 in H2O)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Microbial Limits	Meets Ph. Eur. 2.6.12/2.6.13

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