Impahla yamakhemikhali:
| Ifomula Yamangqamuzana | C8H8O3 |
| Isisindo Se-Molar | 152.14732 |
| Ukuminyana | 0.974g/cm3 |
| Iphuzu lokuncibilika | 19.4℃ |
| Iphuzu lokubila | 237.2°C ku-760 mmHg |
| Iphuzu Lomlilo | 106.7°C |
| Ukuncibilika Emanzini | 0.07 g/100 mL (20℃) |
| Ukuncibilika | Ingaxutshwa notshwala ne-glacial acetic acid, incibilika ku-chloroform ne-ether, incibilika kancane emanzini |
| Ingcindezi Yomusi | 0.0296mmHg ku-25°C |
| Ukubukeka | Uketshezi olucwebezelayo |
| Isimo Sokugcina | 2-8℃ |
| Kuzwela | Imunca umswakama kalula |
| Inkomba Yokukhanya | 1.523 |
| MDL | MFCD00002214 |
| Izici Zomzimba Nezamakhemikhali | Izici zoketshezi olunamafutha angenambala, anephunga leqabunga le-Wintergreen. iphuzu lokuncibilika -8 ~-7 ℃ iphuzu lokubila 223.3 ℃ ukuminyana okuhlobene 1.174 inkomba yokukhanya 1.5365 iphuzu lokuvutha 101.1 ℃ ukuncibilika kuncibilika ku-ethanol, i-ether, i-glacial acetic acid, kuncibilika kancane emanzini. |
| Ukusetshenziswa | Isetshenziswa njengokudla, umuthi wokuxubha amazinyo, izinongo zezimonyo, futhi isetshenziswa ekulungiseni izibulala-zinhlungu, izibulala-zinambuzane, izinto zokupholisha, uyinki, njll |
Isingeniso se-Methyl salicylate (CAS#119-36-8)
Methyl salicylate. Okulandelayo yisingeniso ngezici zayo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha:
Ikhwalithi:
- I-methyl salicylate iwuketshezi olungenambala kuya kokuncane okuphuzi olinephunga elithile.
- Kuncibilika kuma-alcohol nama-ether futhi akuncibiliki emanzini.
Ukusetshenziswa:
- I-methyl salicylate isetshenziswa kakhulu njengephunga nesivikelo.
- Iyisithako esivamile emikhiqizweni ethile yenhlanzeko yomlomo, njengomuthi wokuxubha amazinyo nomlomo wokugeza, futhi inezici zokubulala amagciwane nokuvimbela isifo sezinsini.
- Iphunga layo, isetshenziswa kabanzi embonini yamaphunga nezinto zokunukisa.
Indlela yokulungiselela:
- I-Methyl salicylate ingatholakala ngokuxuba i-salicylic acid ne-methanol. Lokhu kusabela ngokuvamile kwenziwa ngaphansi komthelela we-strong acid catalyst, njenge-sulfuric acid.
Ulwazi lokuphepha:
- I-methyl salicylate ingacasula isikhumba namehlo, ngakho-ke izinyathelo zokuzivikela kufanele zithathwe lapho iyisetshenziswa.
- Iwuketshezi oluvuthayo futhi kufanele kugwenywe ukuthintana nomlilo ovulekile noma amazinga okushisa aphezulu.
- Lapho uphatha futhi ugcina, qinisekisa ukuthi kunomoya owanele futhi ugweme ukuhogela umusi noma amagesi.
- Ngesikhathi sokusetshenziswa, gwema ukubhema, ukuphuza, noma ukudla.
- Uma kwenzeka ukuthi kugwinwe noma kuthintwe amehlo noma isikhumba, geza ngokushesha ngamanzi amaningi bese ubonana nodokotela.
Ukusetshenziswa
I-Methyl salicylate (CAS 119-36-8), eyaziwa nangokuthi i-wintergreen oil, iyi-ester yemvelo esetshenziswa kakhulu njenge-ejenti yokunambitha (FEMA 2745) nesithako sephunga. Inikeza iphunga le-wintergreen elimnandi, eline-minty, nelinokhuni kumgamu wokuhlafuna, amaswidi, umuthi wamazinyo, isihlanzi somlomo, neziphuzo. Embonini yezemithi, isebenza njenge-analgesic yokugcoba kanye ne-counterirritant kuma-muscle rubs, ama-ointment, ama-patch, nama-liniment okunciphisa ubuhlungu bamalunga, imisipha, namathambo, ngokuvamile ihlanganiswa ne-menthol noma i-camphor. Iphinde ibonise izici ezilwa nokuvuvukala. Ezinhlelweni zezimboni, i-methyl salicylate isetshenziswa njenge-solvent yama-resin, i-tracer ekutholeni ukuvuza kwegesi, i-UV absorber kuma-sunscreen, kanye nengxenye yezinto zokuvimbela ukugqwala kanye nezindlela zokuhlanza. Izinga layo lokuhlanzeka okuphezulu liqinisekisa ukusebenza okungaguquki kuma-formulation abucayi. I-Xinchem inikeza i-custom synthesis, i-custom chemical synthesis, kanye nokukhiqiza ngekhontrakthi kwe-methyl salicylate yokuhlanzeka okuphezulu ngokukala okuguquguqukayo kusuka ku-R&D kuya kumathani okuhweba. Xhumana nathi namuhla ukuze uthole isilinganiso esincintisanayo kanye nokuhlinzekwa komhlaba wonke okuthembekile.
