(10R)-10-hydroxyoctadecanoic acid
(10R)-10-hydroxyoctadecanoic acid
CAS: 5856-32-6
Molecular Formula: C18H36O3
(10R)-10-hydroxyoctadecanoic acid - Names and Identifiers
| Name | (10R)-10-hydroxyoctadecanoic acid |
| Synonyms | (10R)-10-hydroxyoctadecanoic acid |
| CAS | 5856-32-6 |
| EINECS | 813-180-8 |
(10R)-10-hydroxyoctadecanoic acid - Physico-chemical Properties
| Molecular Formula | C18H36O3 |
| Molar Mass | 300.47664 |
| Density | 1.055g/cm3 at 22.9℃ |
| Vapor Presure | 0Pa at 25℃ |
| Appearance | Solid:particulate/powder |
(10R)-10-hydroxyoctadecanoic acid - Introduction
(10R)-10-hydroxyoctadecanoic acid, also known as (10R)-10-hydroxystearic acid, is an organic compound. Its molecular formula is C18H36O3 and its molecular weight is 312.48g/mol.
(10R)-10-hydroxyoctadecanoic acid is commonly found in vegetable waxes, such as beeswax, wax chrysanthemum, etc., and can also be extracted from animal wax. It has some of the following properties:
1. The pure product is white crystal or crystalline solid.
2. It is solid at room temperature, but it can melt at high temperature.
3. At room temperature soluble in organic solvents such as ethanol, ethyl acetate, benzene and dichloromethane, almost insoluble in water.
The main uses of
(10R)-10-Hydroxy octadecanoic acid are as follows:
1. As an additive for cosmetics and personal care products, it has the characteristics of softening and lubricating the skin.
2. Can be used as a raw material for the synthesis of polyols, fatty acid esters and polyesters.
3. Used in the production of softeners, lubricants and plastic plasticizers.
The method for preparing (10R)-10-hydroxyoctadecanoic acid is usually obtained by a chemical reaction such as alkali hydrolysis. For example, a vegetable or animal wax can be reacted with an alkali solution and then acidified to give hydroxyoctadecanoic acid.
Regarding the safety information of (10R)-10-hydroxyoctadecanoic acid, there are no reports of its toxic effects on human health. But as a chemical substance, still need to pay attention to the following safety matters:
1. Contact should avoid inhalation of dust, pay attention to protective measures, such as wearing gloves and protective glasses.
2. Such as accidental contact, should be timely and thoroughly washed with soap and water.
3. During storage and use, it should be avoided to react with strong oxidants and strong acids to avoid hazardous substances.
4. If there are further use requirements, it is recommended to consult the relevant safety information or to professional institutions for advice.
but please note that the above information is for reference only, specific use or operation should still refer to the relevant authoritative information and carry out the necessary safety assessment.
(10R)-10-hydroxyoctadecanoic acid is commonly found in vegetable waxes, such as beeswax, wax chrysanthemum, etc., and can also be extracted from animal wax. It has some of the following properties:
1. The pure product is white crystal or crystalline solid.
2. It is solid at room temperature, but it can melt at high temperature.
3. At room temperature soluble in organic solvents such as ethanol, ethyl acetate, benzene and dichloromethane, almost insoluble in water.
The main uses of
(10R)-10-Hydroxy octadecanoic acid are as follows:
1. As an additive for cosmetics and personal care products, it has the characteristics of softening and lubricating the skin.
2. Can be used as a raw material for the synthesis of polyols, fatty acid esters and polyesters.
3. Used in the production of softeners, lubricants and plastic plasticizers.
The method for preparing (10R)-10-hydroxyoctadecanoic acid is usually obtained by a chemical reaction such as alkali hydrolysis. For example, a vegetable or animal wax can be reacted with an alkali solution and then acidified to give hydroxyoctadecanoic acid.
Regarding the safety information of (10R)-10-hydroxyoctadecanoic acid, there are no reports of its toxic effects on human health. But as a chemical substance, still need to pay attention to the following safety matters:
1. Contact should avoid inhalation of dust, pay attention to protective measures, such as wearing gloves and protective glasses.
2. Such as accidental contact, should be timely and thoroughly washed with soap and water.
3. During storage and use, it should be avoided to react with strong oxidants and strong acids to avoid hazardous substances.
4. If there are further use requirements, it is recommended to consult the relevant safety information or to professional institutions for advice.
but please note that the above information is for reference only, specific use or operation should still refer to the relevant authoritative information and carry out the necessary safety assessment.
Last Update：2024-04-09 21:54:55
