Methyl salicylate
Methyl salicylate (CAS: 119-36-8) is an organic compound with the formula 2-(HO)C6H4CO2CH3. Also known as oil of wintergreen, this ester of salicylic acid possesses a distinct aromatic scent. It is commonly employed as a flavouring agent, in perfumes, and as a topical analgesic due to its rubefacient properties. This chemical serves as a valuable building block in organic synthesis and finds applications in cell biology research.
- IUPAC
- 2-Hydroxybenzoic acid methyl ester,Methyl 2-hydroxybenzoate,Oil of wintergreen,Wintergreen oil
- Synonyms
- Oil of wintergreenMethyl 2-hydroxybenzoate2-Hydroxybenzoic acid methyl esterWintergreen oil

Topical Analgesic
Methyl salicylate is widely used in topical creams and lotions to provide temporary relief from minor aches and pains associated with muscles and joints. Its rubefacient action increases blood flow to the affected area, aiding in pain reduction.
Fragrance and Flavour
Due to its characteristic minty aroma, methyl salicylate is incorporated into perfumes, cosmetics, and personal care products. It also serves as a flavouring agent in certain food products and confectionery.
Chemical Synthesis
As an ester derived from salicylic acid, methyl salicylate functions as a versatile building block in organic chemistry. It is used in the synthesis of various derivatives and complex organic molecules.
Research Applications
In laboratory settings, methyl salicylate is utilized in cell biology studies and as a reagent in various biochemical research applications. Its specific properties make it useful for certain experimental protocols.
| Molecular weight | 152.15 |
|---|---|
| Linear formula | 2-(HO)C6H4CO2CH3 |
| Assay | ≥98.0% |
| Grade | purum |
| Boiling point | 222 °C(lit.) |
| Density | 1.174 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.536(lit.) |
| Melting point | −8-−7 °C(lit.) |
| Vapour pressure | 1 mmHg (54 °C) |
| Vapour density | 5.26 (vs air) |
| Autoignition temp | 847 °F |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 96 °C / 204.8 °F |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Methyl Salicylate used for?
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Methyl salicylate is used as a topical analgesic for minor muscle and joint pain, as a fragrance ingredient in perfumes and cosmetics, a flavouring agent, and a building block in chemical synthesis and research applications.
What are the CAS number and formula for Methyl Salicylate?
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The CAS number for Methyl Salicylate is 119-36-8, and its formula is 2-(HO)C6H4CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl Salicylate with a purity of ≥98.0% (Purum grade). We do not represent this product as USP, BP, or EP grade.
How should Methyl Salicylate be handled safely?
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Methyl Salicylate is harmful if swallowed (H302). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used. Handle in a well-ventilated area and avoid ingestion.
How is Methyl Salicylate packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports Methyl Salicylate according to international regulations for chemical transport. Specific packaging details can be provided upon request.
How can I request a sample or quote for Methyl Salicylate?
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To request a sample or a quote for Methyl Salicylate, please contact our sales department through the website or by phone, referencing the product CAS number 119-36-8.
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