Acon , Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Chemical Name: Acon
CAS No.: 68-26-8
Molecular Fomula: C20H30O
Molecular weight: 286.45
Appearance: yellow to orange crystalline
Sample: Available
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Description of Acon
Retinol (Vitamin A1) is one of the animal forms of vitamin A. It is a diterpenoid and an alcohol. It is convertible to other forms of vitamin A, and the retinyl ester derivative of the alcohol serves as the storage form of the vitamin in animals.
When converted to the retinal (retinaldehyde) form, vitamin A is essential for vision, and when converted to retinoic acid is essential for skin health, teeth remineralization and bone growth. These chemical compounds are collectively known as retinoids, and possess the structural motif of all-trans retinol as a common feature in their structure. Structurally, all retinoids also possess a β-ionone ring and a polyunsaturated side chain, with either an alcohol, aldehyde, a carboxylic acid group or an ester group. The side chain is composed of four isoprenoid units, with a series of conjugated double bonds which may exist in trans- or cis-configuration.
Basic Info of 1ol
Basic Info
Numbering system
Properties
Safety Info
Basic Info
| Chemical Name | all-trans-Retinol |
| CAS No. | 68-26-8 |
| Molecular Formula | C20H30O |
| Molecular Weight | 286.45200 |
| PSA | 20.23000 |
| LogP | 5.51030 |
Numbering system
| EINECS number | 200-683-7 |
| MDL number | MFCD00001552 |
Properties
| Appearance & Physical State | yellow to orange crystalline solid |
| Density | 0.954 g/cm3 |
| Boiling Point | 137-138 |
| Melting Point | 62-64ºC |
| Flash Point | 147.3ºC |
| Refractive Index | 1.641 |
| Stability | Stable, but light and air sensitive. Incompatible with strong acids, strong oxidizing agents. |
| Storage Condition | 2-8ºC |
| Vapor Pressure | 7.35E-09mmHg at 25°C |
Safety Info
| RTECS | VH6750000 |
| Safety Statements | 36/37-61-62 |
| HS Code | 3004500000 |
| WGK Germany | 3 |
| RIDADR | UN 1208 3/PG 2 |
| Risk Statements | R22; R38 |
| Hazard Codes | Xn; F; N |
| Caution Statement | P201; P280; P305 + P351 + P338; P308 + P313 |
| Signal Word | Danger |
| Hazard Declaration | H317; H319; H360; H413 |
| Symbol | GHS07, GHS08 |
What is 1ol?
- With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Acon which has developed particularly rapidly in recent years. Do you know about Acon?
- The official answer: Retinol, an organic compound with the chemical formula C20H30O, is one of the forms of vitamin A.
What’s the application of 1ol?
Vitamin A is a component of the light-sensitive substance in the visual cells, which ensures the structural integrity and health of the epithelial tissue and promotes the development and growth of the organism. When deficient, Chemicalbook will cause stunted growth, reproductive function decline, prone to “night blindness”. Retinyl acetate [127-47-9] is generally used to add to the feed.
Conclusion
Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.
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