Description

Pyridoxine Dioctenoate is a lipophilic ester derivative of Vitamin B6 (Pyridoxine), designed for enhanced stability and bioavailability in specialized formulations. This compound matters for its ability to deliver the essential metabolic functions of pyridoxine in oil-based or anhydrous systems where the hydrochloride salt is incompatible. Industries requiring advanced nutraceutical actives, cosmetic stabilizers, or specialized pharmaceutical intermediates will find this derivative particularly valuable.

Application

• Nutraceutical & Dietary Supplements: As a stable, oil-soluble source of Vitamin B6 in softgel capsules and lipid-based delivery systems.
• Cosmetics & Personal Care: Used in anti-aging and skin-conditioning formulations for its role in cellular metabolism and protein synthesis.
• Pharmaceutical Intermediates: Serves as a key precursor or active ingredient in the synthesis of specialized pro-drugs or topical medications.
• Functional Food & Beverage Fortification: For fortifying fat-based food matrices where water-soluble vitamins are unstable.
• Animal Nutrition (Premixes): Incorporated into oil-based vitamin premixes for poultry, swine, and aquaculture feed to ensure vitamin stability.
• Research & Development: Employed in biochemical research as a tool compound to study lipid-soluble vitamin transport and metabolism.

Basic Information

Product Name	Pyridoxine Dioctenoate
CAS No.	59599-61-0
Molecular Formula	C28H46N2O4
Molecular Weight	474.68 g/mol
Synonyms	Pyridoxine Di(2-ethylhexanoate); Vitamin B6 Dioctenoate; Pyridoxol Dioctenoate; 5-Hydroxy-6-methyl-3,4-pyridinedimethanol Di(2-ethylhexanoate); 2-Ethylhexanoic Acid Pyridoxine Ester; Pyridoxine Bis(2-ethylhexanoate); DL-Pyridoxine Dioctenoate
EINECS	Contact for details

Quality Control

Our Pyridoxine Dioctenoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for assay and purity, to ensure it meets stringent specifications for high-grade applications. Certificates of Analysis (COA) documenting identity, purity, and related substances are provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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