3 5-Dibromo-2-pyridylamine (CAS# 35486-42-1)
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. S37/39 - Sanya safofin hannu masu dacewa da kariya / ido S36 - Sanya tufafin kariya masu dacewa. |
WGK Jamus | 3 |
HS Code | Farashin 2933990 |
Matsayin Hazard | HAUSHI |
Gabatarwa
2-Amino-3,5-dibromopyridine wani nau'in halitta ne tare da tsarin sinadaran C5H3Br2N. Yana da wani farin crystalline m, mai narkewa a cikin wasu kwayoyin kaushi kamar ethers da alcohols.
Ana amfani da wannan fili sau da yawa azaman tsaka-tsaki a cikin haɗin kwayoyin halitta. Ana iya amfani da shi don shirya nau'ikan pyridine daban-daban da sauran mahadi. Yana da wasu aikace-aikace a fagen magani, kamar haɗakar wasu magungunan ƙwayoyin cuta da ƙwayoyin cuta.
Akwai hanyoyi da yawa don shirya 2-Amino-3,5-dibromopyridine. Wata hanyar gama gari ita ce amsa 3,5-dibromopyridine tare da ammonia a ƙarƙashin yanayin asali.
Game da bayanin aminci, 2-Amino-3,5-dibromopyridine wani fili ne na kwayoyin halitta tare da wani matakin haɗari. Yana iya zama mai ban haushi ga fata, idanu da numfashi, don haka ya kamata a dauki matakan kariya yayin aiki, kamar sanya gilashin kariya, safar hannu da na numfashi. Bugu da kari, ya kamata a kula da fili a cikin yanayin dakin gwaje-gwaje mai isasshen iska kuma a sarrafa shi da adana shi yadda ya kamata. Don ƙarin cikakkun bayanai na aminci, da fatan za a koma zuwa takardar bayanan aminci mai dacewa.