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119-36-8
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119-36-8
| Methyl salicylate Basic information | |
| description application Uses Production Method | |
| Product Name: | Methyl salicylate | 
| CAS: | 119-36-8 | 
| MF: | C8H8O3 | 
| MW: | 152.15 | 
| EINECS: | 204-317-7 | 
| Mol File: | 119-36-8.mol | 
| Methyl salicylate Chemical Properties | |
| Melting point | -8--7 °C (lit.) | 
| Boiling point | 222 °C (lit.) | 
| density | 1.174 g/mL at 25 °C (lit.) | 
| vapor density | 5.26 (vs air) | 
| vapor pressure | 1 mm Hg ( 54 °C) | 
| refractive index | n20/D 1.536(lit.) | 
| FEMA | 2745 | METHYL SALICYLATE | 
| Fp | 226 °F | 
| storage temp. | Inert atmosphere,Room Temperature | 
| solubility | Very slightly soluble in water, miscible with ethanol (96 per cent) and with fatty and essential oils. | 
| pka | pKa 9.90 (Uncertain) | 
| form | Liquid | 
| color | Clear colorless to pale yellow | 
| Odor | at 10.00 % in dipropylene glycol. wintergreen mint | 
| Odor Type | minty | 
| biological source | synthetic | 
| Water Solubility | 0.07 g/100 mL (20 ºC) | 
| Merck | 146,120 | 
| JECFA Number | 899 | 
| BRN | 971516 | 
| Dielectric constant | 9.0(20℃) | 
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. | 
| InChIKey | OSWPMRLSEDHDFF-UHFFFAOYSA-N | 
| LogP | 2.55 | 
| Surface tension | 41.0 mN/m at 278.15K | 
| CAS DataBase Reference | 119-36-8(CAS DataBase Reference) | 
| NIST Chemistry Reference | 2-Hydroxybenzoic acid methyl ester(119-36-8) | 
| EPA Substance Registry System | Methyl salicylate (119-36-8) | 
Testing item  |  Testing standard  |  Testing Conclusion  |  
 Appearance:  |  colorless volatile oil,with a characteristic wintergreen aroma  |  
 qualified  |  
Relative density:  |  1.160 ~ 1.195  |  
 1.171  |  
 Refractive index:  |  1.523 ~ 1.543  |  1.526  |  
Optical rotation:  |  –1° ~ +1°  |  ﹣ 1°  |  
Solubility:  |  1ml soluble in not more than 4ml 80% ethanol  |  qualified  |  
 Content:  |  menthyl salicylate≥98%  |  menthyl salicylate 99.5%  |  
Conclusion:  |  This product testing according to< Pharm.standard> Storage: keep in cool, dry and shading place.  |  |


| Methyl salicylate Basic information | |
| description application Uses Production Method | |
| Product Name: | Methyl salicylate | 
| CAS: | 119-36-8 | 
| MF: | C8H8O3 | 
| MW: | 152.15 | 
| EINECS: | 204-317-7 | 
| Mol File: | 119-36-8.mol | 
| Methyl salicylate Chemical Properties | |
| Melting point | -8--7 °C (lit.) | 
| Boiling point | 222 °C (lit.) | 
| density | 1.174 g/mL at 25 °C (lit.) | 
| vapor density | 5.26 (vs air) | 
| vapor pressure | 1 mm Hg ( 54 °C) | 
| refractive index | n20/D 1.536(lit.) | 
| FEMA | 2745 | METHYL SALICYLATE | 
| Fp | 226 °F | 
| storage temp. | Inert atmosphere,Room Temperature | 
| solubility | Very slightly soluble in water, miscible with ethanol (96 per cent) and with fatty and essential oils. | 
| pka | pKa 9.90 (Uncertain) | 
| form | Liquid | 
| color | Clear colorless to pale yellow | 
| Odor | at 10.00 % in dipropylene glycol. wintergreen mint | 
| Odor Type | minty | 
| biological source | synthetic | 
| Water Solubility | 0.07 g/100 mL (20 ºC) | 
| Merck | 146,120 | 
| JECFA Number | 899 | 
| BRN | 971516 | 
| Dielectric constant | 9.0(20℃) | 
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. | 
| InChIKey | OSWPMRLSEDHDFF-UHFFFAOYSA-N | 
| LogP | 2.55 | 
| Surface tension | 41.0 mN/m at 278.15K | 
| CAS DataBase Reference | 119-36-8(CAS DataBase Reference) | 
| NIST Chemistry Reference | 2-Hydroxybenzoic acid methyl ester(119-36-8) | 
| EPA Substance Registry System | Methyl salicylate (119-36-8) | 
Testing item  |  Testing standard  |  Testing Conclusion  |  
 Appearance:  |  colorless volatile oil,with a characteristic wintergreen aroma  |  
 qualified  |  
Relative density:  |  1.160 ~ 1.195  |  
 1.171  |  
 Refractive index:  |  1.523 ~ 1.543  |  1.526  |  
Optical rotation:  |  –1° ~ +1°  |  ﹣ 1°  |  
Solubility:  |  1ml soluble in not more than 4ml 80% ethanol  |  qualified  |  
 Content:  |  menthyl salicylate≥98%  |  menthyl salicylate 99.5%  |  
Conclusion:  |  This product testing according to< Pharm.standard> Storage: keep in cool, dry and shading place.  |  |


