Vitamin A palmitate CAS:79-81-2

Application : Agrochem or Pharmaceutical intermediates

Product Information
Structural Formula
Synonym Vitamin A palmitate
Retinyl palmitate
all-trans-retinyl palmitate
Retinol hexadecanoate
[(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenyl] hexadecanoate
Specifications Upon request
Packing See details
Material Safety Data Sheet Upon request
Availability Please visit for our official company website or sending email to for more information.
Product Description:

CAS No: 79-81-2
Product Name: Vitamin A palmitate
Other Name:
Vitamin A palmitate
Retinyl palmitate
all-trans-retinyl palmitate
Retinol hexadecanoate
[(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenyl] hexadecanoate
Density: 0.9±0.1 g/cm3
Boiling Point: 607.5±24.0 °C at 760 mmHg
Melting Point: 41678ºC
Molecular Formula: C36H60O2
Molecular Weight: 524.860
Flash Point: 79.7±21.2 °C
Exact Mass: 524.459351
PSA: 26.30000
LogP: 14.83
Appearance of Characters: oil
Vapour Pressure: 0.0±1.7 mmHg at 25°C
Index of Refraction: 1.508
Storage condition: 2-8°C
Appearance: Light yellow crystal or oil
Vitamin A Palmitate(IU/g): ≥1,700,000
Peroxides: ≤1.00ml(max 1.00ml of 0.01mol/LNa2S2O3)
Acid Value: ≤2.0
Retinyl palmitate is a derivative of vitamin A, also called vitamin A palmitate, which is easily absorbed by the skin and then converted into retinol. The main role of retinol is to accelerate skin metabolism, promote cell proliferation, and at the same time stimulate collagen production, which is also effective for treating acne. Many classic brands and products use this ingredient as the first choice for antioxidant and anti-aging, and it is also an effective anti-aging ingredient recommended by many American dermatologists.
The vitamin is fat-soluble and is an essential factor for regulating the growth and health of epithelial cells, thinning the surface of rough aging skin, promoting normalization of cell metabolism, and a clear wrinkle-reducing effect. Can be used in skin care, wrinkle, whitening and other advanced cosmetics.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

In addition to our core competence in the standard unit operations of organic chemical synthesis, we offer specialised reaction technology, including innovative organometallic synthesis, catalytic transfer hydrogenation and the various operations required for synthesis of chiral compounds.We have leading technology and rich synthesis experience, and our professional R&D team is currently in the leading position in China.Our specialty chemicals are essential to technologies for consumer safety, environmental sustainability, advanced product performance and industrial process efficiency.Scope of services: compound custom synthesis, chemical custom synthesis, peptide custom synthesis, protein synthesis, pharmaceutical intermediate custom synthesis, generic synthesis, chemical custom synthesis CRO, etc.In the complete production service chain with gram-kg-ton class, it can realize rapid response in the product development- pilot-amplification process and quickly transform technology into production.

China supplier of Vitamin A palmitate CAS:79-81-2,VITAMIN A PALMITATE factory,[(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenyl] hexadecanoate manufacturer and Vitamin A palmitate producer, send us your inquiry of [(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenyl] hexadecanoate or request COA,MSDS,NMR of VITAMIN A PALMITATE.

Laboratory in Ningbo
Our company's R&D company, Ningbo Gino Chemical Co., Ltd. was established in December 2011. we have several fume hoods and kilogram laboratory, and have purchased 20L, 50L reactors and as a preliminary pilot manufacturing of the products. At the same time, We mobilized external resources to establish a pilot facility in Henan Zhumadian and Anhui Anqing, and cooperating with Shandong Zibo and Jiangsu Changzhou factories as a large production facility for our products.

Factory in Shanxi Province
At the end of 2017, We invested workshop in Xinjiang County Longzhou Chemical Co., Ltd., Xinjiang County Coal Mine Park, Yuncheng, Shanxi. The first phase of the reactors were 30* 2000L~5000L, The contract output value is 50 million annually, factory has passed the audit from public listed company domestic and abroad.

Factory in Shandong Province
The production base of liquid rectification chemical products located in Liaocheng, Shandong Province is the main outsourcing production base of our company. The products are sold to leading enterprises and listed companies in the carcass industry for many years. The production, quality and service are stable, delivery is timely, and some individual products are covering 90% of the market.

Factory in Henan Province
In year 2020, We invested workshop in Henan province, the workshop consists of 50*2000L~5000L reactors, The types of reactions that can be manufacturer there are: bromination, cyanidation, and conventional reactions.
Disclaimer: Certain products are for research use only. Not for diagnostic or therapeutic use. Not for human use. INNOPHARMCHEM does not sell to individuals. INNOPHARMCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.

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