beta-Glyceryl monostearate
2-Stearoyl-rac-glycerol
CAS: 621-61-4
Molecular Formula: C21H42O4
beta-Glyceryl monostearate - Names and Identifiers
beta-Glyceryl monostearate - Physico-chemical Properties
| Molecular Formula | C21H42O4 |
| Molar Mass | 358.56 |
| Density | 0.958±0.06 g/cm3(Predicted) |
| Melting Point | 74-75 °C |
| Boling Point | 485.7±25.0 °C(Predicted) |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
| Appearance | neat |
| Color | White to Off-White |
| BRN | 1799576 |
| pKa | 13.54±0.10(Predicted) |
| Storage Condition | -70°C |
beta-Glyceryl monostearate - Risk and Safety
| WGK Germany | 3 |
beta-Glyceryl monostearate - Introduction
2-Stearoyl-rac-glycerol(2-Stearoyl-rac-glycerol) is a compound with the formula C21H42O4. It is a fatty acid glyceride formed from stearic acid and glycerol.
This compound has the following properties:
-Appearance: White solid at room temperature
-Solubility: Soluble in organic solvents such as methanol, ethanol and Ether solvents, insoluble in water
-Melting point: About 45-50 degrees Celsius
2-Stearoyl-rac-glycerol has the following uses:
-In the pharmaceutical industry, as a carrier and solvent for drugs
-Used as an emulsifier and thickener in the cosmetics industry
-In the food industry, it can be used as food additives, such as antioxidants and stabilizers
The compound can be obtained by synthesis. A common synthetic method is by esterification of stearic acid and glycerol. The reaction is usually carried out in the presence of an acid catalyst, and the reaction temperature may be in the range of 100-120 degrees Celsius.
Regarding safety information, according to current information, 2-Stearoyl-rac-glycerol is generally regarded as a relatively safe compound. However, like all chemicals, it still requires proper use and handling. The relevant operating safety regulations shall be followed and the operation shall be carried out in accordance with the safety technical instructions and recommendations provided by the manufacturer. Seek medical help if ingested by mistake or if exposed to large amounts of the compound.
This compound has the following properties:
-Appearance: White solid at room temperature
-Solubility: Soluble in organic solvents such as methanol, ethanol and Ether solvents, insoluble in water
-Melting point: About 45-50 degrees Celsius
2-Stearoyl-rac-glycerol has the following uses:
-In the pharmaceutical industry, as a carrier and solvent for drugs
-Used as an emulsifier and thickener in the cosmetics industry
-In the food industry, it can be used as food additives, such as antioxidants and stabilizers
The compound can be obtained by synthesis. A common synthetic method is by esterification of stearic acid and glycerol. The reaction is usually carried out in the presence of an acid catalyst, and the reaction temperature may be in the range of 100-120 degrees Celsius.
Regarding safety information, according to current information, 2-Stearoyl-rac-glycerol is generally regarded as a relatively safe compound. However, like all chemicals, it still requires proper use and handling. The relevant operating safety regulations shall be followed and the operation shall be carried out in accordance with the safety technical instructions and recommendations provided by the manufacturer. Seek medical help if ingested by mistake or if exposed to large amounts of the compound.
Last Update：2024-04-09 20:45:29
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CAS: 621-61-4
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Mobile: 18021002903
QQ: 3008007409
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CAS: 621-61-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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