79279-28-0

Basic information

• Product Name: vitamin-A decanoate
• Synonyms: vitamin-A decanoate
• CAS NO: 79279-28-0
• Molecular Weight: 440.71
• Mol File: 79279-28-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: vitamin-A decanoate(CAS DataBase Reference)
• NIST Chemistry Reference: vitamin-A decanoate(79279-28-0)
• EPA Substance Registry System: vitamin-A decanoate(79279-28-0)

Safety Data

• Hazardous Substances Data: 79279-28-0(Hazardous Substances Data)

Upstream product

• 2082-76-0 capric anhydride 
• 68-26-8 RETINOL 

Relevant articles and documents

Synthesis method of vitamin A higher fatty acid ester

The invention discloses a synthesis method of vitamin A higher fatty acid ester, which includes the following steps: a) performing an esterification reaction to vitamin A alcohol and higher fatty acid anhydride in an organic solvent under catalysis of an alkaline metal oxide; and b) performing after treatment after the reaction is finished to obtain the vitamin A higher fatty acid ester. The method is less in reaction by-products, is high in product purity and is good in product quality. The product is more than 97.5% in content and is more than 96.5% in yield through high performance liquid chromatography detection. The vitamin A higher fatty acid ester enables storage, transportation and application of vitamin A to be more convenient. An analytic method in pharmacopeia proves that vitamin A palmitate is 1750000-1780000 IU/g in biological titer and is more than 97.5% in content through the high performance liquid chromatography detection, so that the vitamin A palmitate can be marketed as commodity directly, and is widely applied in the fields of medicines, feed additives and food additives.