Changzhou ComWin distributes various specifications (BP，EP，USP) of methyl salicylate to meet the needs of different customers. GMP certificate is available.
Methyl Salicylate is a colorless aromatic ester of salicylic acid widely utilized as flavoring, fragrance raw material and topical pain-relieving ingredient in pharmaceuticals.
| Chemical Name | Methyl Salicylate |
| CAS Number | 119-36-8 |
| Molecular Formula | C₈H₈O₃ |
| Molecular Weight | 152.15 |
| Molecular Structure | 2-hydroxybenzoic acid methyl ester structural formula |
| Packing | 25kg/drum, 200kg/drum, 250kg/drum |
| Shelf-life | three years |
| Items | Specifications | |
| Appearance | Colorless or slightly yellow liquid | |
| Solubility | Very slightly soluble in water, miscible with ethanol(96%)and with fatty and essential oils. | |
| Identification | A | Conforming to standard |
| B | Conforming to standard | |
| C | Conforming to standard | |
| Appearance of solution | The solution is clear(2.2.1)and not more intensely coloured than reference solutionY₇ | |
| Acidity | Not more than 0.4ml of 0.1M sodium hydroxide is required to restore the blue colour. | |
| Relative density | Between 1.182 and 1.188 at 20℃ | |
| Refractive index | Between 1.535 and 1.538 at 20℃ | |
| Related substances | Impurity B(phenol) | ≤50ppm |
| Unspecified impurity | ≤0.10% | |
| total | ≤0.5% | |
| Assay | (C₈H₈O₃)99.0~101.0% m/m | |
| Standard | BP2025 | |
* The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The users are suggested to select the suitability of the products and methods of application.
Used in the production of tablets, capsules, and oral solutions.
Suitable for processing into sterile injectable formulations.
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