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samfur

1-pyrimidin-2-ylmethanamine (CAS# 75985-45-4)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C5H7N3
Molar Mass 109.13
Yawan yawa 1.138g/cm3
Matsayin Boling 179.9°C a 760 mmHg
Wurin Flash 83.7°C
Solubility Chloroform (Sparingly), methanol (dan kadan)
Tashin Turi 0.919mmHg a 25°C
Bayyanar Mai
Launi Kodadde Rawaya zuwa Dark Yellow
Yanayin Ajiya 2-8 ° C (kare daga haske)
Fihirisar Refractive 1.557

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro 26 – Idan mutum ya hadu da idanu, sai a wanke da ruwa mai yawa sannan a nemi shawarar likita.

 

Gabatarwa

Abu ne na halitta tare da dabarar sinadarai C5H7N3. Fari ne mai ƙarfi, mai narkewa a cikin ruwa a yanayin ɗaki. Mai zuwa shine cikakken bayanin yanayi, amfani, shiri da bayanan aminci na:

 

Hali:

wani nau'i ne na mahadi na alkaline, zai iya shiga cikin nau'in halayen halayen kwayoyin halitta. Yana da tsayayye a cikin iska, amma yana iya rubewa lokacin da aka fallasa shi zuwa yanayin zafi ko haske.

 

Amfani:

Yana da fa'idar aikace-aikace masu yawa a cikin haɗaɗɗun kwayoyin halitta. Ana iya amfani da shi azaman kayan farawa don haɓakar sauran ƙwayoyin halitta, irin su magunguna, magungunan kashe qwari, dyes da polymers. Bugu da ƙari, ana iya amfani da calcium azaman reagent a cikin bincike na biochemical.

 

Hanyar Shiri:

Hanyar shiri yana da sauƙi mai sauƙi. Hanyar gama gari ita ce shirya shi ta hanyar amsa pyrimidine da methylamine. Mataki na musamman shine amsa pyrimidine da methylamine a cikin mai dacewa ta hanyar dumama, kuma ana iya samun samfurin.

 

Bayanin Tsaro:

Yana da ƙarancin guba, amma har yanzu yana buƙatar bin ayyukan aminci na dakin gwaje-gwaje na yau da kullun. Guji saduwa kai tsaye da fata, idanu ko shakar ƙura. Saka tabarau masu kariya, safar hannu da riguna na dakin gwaje-gwaje lokacin amfani ko kulawa. Idan tuntuɓar fata ko idanu ta faru, kurkura nan da nan da ruwa mai yawa kuma ku nemi taimakon likita. A cikin ajiyar, ya kamata a ajiye shi a cikin bushe, wuri mai sanyi, daga wuta da oxidant.


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