5-Amino-2-methoxypyridine (CAS# 6628-77-9)
| Lambobin haɗari | R22 - Yana cutarwa idan an haɗiye shi R36 / 37/38 - Haushi ga 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. S37/39 - Sanya safofin hannu masu dacewa da kariya / ido S36 - Sanya tufafin kariya masu dacewa. |
| WGK Jamus | 3 |
| RTECS | US 1836000 |
| HS Code | 29339900 |
| Matsayin Hazard | HAUSHI |
Gabatarwa
2-Methoxy-5-aminopyridine wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:
inganci:
- Bayyanar: 2-methoxy-5-aminopyridine wani m crystalline mara launi.
- Solubility: Mai narkewa a cikin abubuwan kaushi na polar kamar ruwa, alcohols da ethers.
- Abubuwan sinadaran: 2-Methoxy-5-aminopyridine wani fili ne na alkaline wanda ke amsawa da acid don samar da gishiri.
Amfani:
- 2-Methoxy-5-aminopyridine ana amfani da shi sosai a fagen haɓakar ƙwayoyin cuta, musamman a cikin haɗin magunguna da magungunan kashe qwari.
- A fannin maganin kashe kwari, ana iya amfani da shi wajen shirya kayan amfanin gona kamar maganin kwari da ciyawa.
Hanya:
Hanyoyin shirye-shirye na 2-methoxy-5-aminopyridine sun bambanta da yawa, kuma masu zuwa hanya ce ta gama gari:
2-methoxypyridine yana amsawa tare da ammonia da yawa a cikin ƙauyen da ya dace, kuma bayan wani lokaci na amsawa, zazzabi da sarrafa pH, samfurin yana jurewa crystallization, tacewa, wankewa da sauran matakai don samun samfurin da aka yi niyya.
Bayanin Tsaro:
-2-Methoxy-5-aminopyridine wani sinadari ne na kwayoyin halitta, kuma yakamata a dauki matakan da suka dace yayin sarrafa su, kamar sanya safar hannu, tabarau, da tufafin kariya.
- Lokacin adanawa da sarrafa shi, ya kamata a nisantar da shi daga tushen wuta da oxidants, kuma a guji haɗuwa da acid mai ƙarfi, alkalis mai ƙarfi da sauran abubuwa.
- Lokacin saduwa da fata ko idanu, kurkure nan da nan da ruwa mai yawa sannan a nemi kulawar likita.
