Chemical Property:
| Molecular Formula | C8H8O3 |
| Molar Mass | 152.14732 |
| Density | 0.974g/cm3 |
| Melting Point | 19.4℃ |
| Boling Point | 237.2°C at 760 mmHg |
| Flash Point | 106.7°C |
| Water Solubility | 0.07 g/100 mL (20℃) |
| Solubility | It can be mixed with alcohol and glacial acetic acid, soluble in chloroform and ether, slightly soluble in water |
| Vapor Presure | 0.0296mmHg at 25°C |
| Appearance | Transparent liquid |
| Storage Condition | 2-8℃ |
| Sensitive | Easily absorbing moisture |
| Refractive Index | 1.523 |
| MDL | MFCD00002214 |
| Physical and Chemical Properties | Characteristics of colorless oily liquid, with the aroma of Wintergreen leaf. melting point -8 ~-7 ℃ boiling point 223.3 ℃ relative density 1.174 refractive index 1.5365 flash point 101.1 ℃ solubility soluble in ethanol, ether, glacial acetic acid, slightly soluble in water. |
| Use | Used as food, toothpaste, cosmetics spices, also used in the preparation of painkillers, pesticides, polishing agents, inks, etc |
Methyl salicylate(CAS#119-36-8) introduction
Methyl salicylate. The following is an introduction to its properties, uses, preparation methods and safety information:
Quality:
- Methyl salicylate is a colorless to slightly yellowish liquid with a specific fragrance.
- It is soluble in alcohols and ethers and insoluble in water.
Use:
- Methyl salicylate is mainly used as a fragrance and preservative.
- It is a common ingredient in certain oral hygiene products, such as toothpaste and mouthwash, and has bactericidal and gingivitis prevention properties.
- Its fragrance, it is also widely used in the perfume and fragrance industry.
Preparation method:
- Methyl salicylate can be obtained by reacting salicylic acid with methanol. This reaction is usually carried out under the action of a strong acid catalyst, such as sulfuric acid.
Safety Information:
- Methyl salicylate can be irritating to the skin and eyes, so protective measures should be taken when using it.
- It is a flammable liquid and should be avoided in contact with open flames or high temperatures.
- When handling and storing, ensure adequate ventilation and avoid inhaling vapors or gases.
- During use, avoid smoking, drinking, or eating.
- In case of accidental ingestion or contact with eyes or skin, rinse immediately with plenty of water and consult a doctor.
Application
Methyl salicylate (CAS 119-36-8), also known as wintergreen oil, is a natural ester widely used as a flavoring agent (FEMA 2745) and fragrance ingredient. It imparts a characteristic sweet, minty, and woody wintergreen aroma to chewing gum, candies, toothpaste, mouthwash, and beverages. In the pharmaceutical industry, it serves as a topical analgesic and counterirritant in muscle rubs, ointments, patches, and liniments for relieving joint, muscle, and arthritic pain, often combined with menthol or camphor. It also exhibits anti-inflammatory properties. In industrial applications, methyl salicylate is used as a solvent for resins, a tracer in gas leak detection, a UV absorber in sunscreens, and a component in rust preventives and cleaning formulations. Its high-purity grade ensures consistent performance in sensitive formulations. Xinchem offers custom synthesis, custom chemical synthesis, and contract manufacturing of high-purity methyl salicylate with flexible scaling from R&D to commercial tons. Contact us today for a competitive quote and reliable global supply.
