2 - Methylthio-3 (ko 5or6) -methylpyrazine (CAS # 2882-20-4)
| Alamomin haɗari | Xi - Haushi |
| Lambobin haɗari | 36/37/38 - Hannun idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 - Sanya tufafin kariya masu dacewa. |
| ID na UN | UN3334 |
| WGK Jamus | 3 |
| Farashin TSCA | Ee |
| HS Code | 29339900 |
Gabatarwa
2-Methylthio-3-methylpyrazine wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:
inganci:
1. Bayyanar: 2-methylthio-3-methylpyrazine yawanci farar fata ne ko crystalline, kuma yana iya kasancewa a cikin foda.
2. Solubility: Yana da narkewa a cikin abubuwa masu narkewa da yawa kamar chloroform, benzene, da ethanol.
Amfani:
1. Maganin kashe kwari: 2-methylthio-3-methylpyrazine za a iya amfani dashi azaman fungicides da kwari, kuma yana da tasiri mai kyau akan fungi da kwari akan wasu amfanin gona.
2. Marine Chemistry: Hakanan za'a iya amfani da wannan fili ga binciken ruwa don nazarin halayya da martanin physiological na halittun ruwa.
Hanya:
2-Methylthio-3-methylpyrazine za a iya hada ta da wadannan matakai:
1. Condensate methyl thiocyanate da acetone a ƙarƙashin yanayin da ya dace don samar da Kawasaki heterocycles.
Sa'an nan, Kawasaki heterocycle yana amsawa tare da formic acid don ba da 2-methylthio-3-methylpyrazine.
Bayanin Tsaro:
1. 2-Methylthio-3-methylpyrazine yana da tasiri mai ban tsoro kuma ya kamata a kauce masa daga haɗuwa da fata da idanu.
2. Ya kamata a sanya kayan kariya da suka dace kamar safar hannu da tabarau yayin amfani ko sarrafa su.
3. Idan an shaka ko an sha, a nemi kulawar likita nan da nan.
