Description

Hopantenic is a key pharmaceutical intermediate and nootropic compound, also known as calcium hopantenate or homopantothenic acid. Its primary value lies in its role as a precursor in the synthesis of calcium hopantenate, a well-known cognitive enhancer and neuroprotective agent used in clinical settings. This high-purity chemical is essential for manufacturers in the pharmaceutical, nutraceutical, and advanced research and development sectors requiring reliable, specification-grade raw materials.

Application

• Active Pharmaceutical Ingredient (API) Synthesis: Primary use as a critical intermediate in the production of calcium hopantenate (Pantogam).
• Nootropic and Neuroprotective Formulations: Used in the development of cognitive function supplements and medications targeting memory and learning.
• Pharmaceutical Research: Serves as a reference standard and building block in neurological and psychiatric drug discovery programs.
• Nutraceutical Manufacturing: Incorporated into advanced dietary supplements aimed at supporting brain health and cognitive performance.
• Chemical Intermediate: Utilized in organic synthesis for creating derivatives with potential enhanced biological activity.
• Veterinary Pharmaceuticals: Applied in developing treatments for cognitive dysfunction and neurological support in animals.

Basic Information

Product Name	Hopantenic
CAS No.	18679-90-8
Molecular Formula	C9H17NO5
Molecular Weight	219.24 g/mol
Synonyms	Homopantothenic Acid; Calcium Hopantenate (Acid Form); Hopantenic Acid; D-Homopantothenic Acid; (R)-4-((2,4-Dihydroxy-3,3-dimethylbutanamido)butanoic Acid; Pantogam Acid; N-Pantoyl-GABA; GABA Pantothenate Derivative
EINECS	242-487-8

Quality Control

Our Hopantenic is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for pharmaceutical applications. Quality is verified through a comprehensive suite of analytical tests including HPLC, IR, and titration methods. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.5%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 1.0%
Specific Rotation	Contact for details

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