4 4 5 5 5-Pentafluoro-1-pentanethiol (CAS# 148757-88-4)

Pentafluoropentanethiol wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri, da bayanan aminci na pentafluoropentanethiol:

yanayi:
1. Bayyanar: Ruwa mara launi;
3. Yawa: 1.45 grams da milliliter;
4. Solubility: mai narkewa a cikin kaushi na kwayoyin halitta irin su ethanol da ether;
5. Kwanciyar hankali: Barga, amma mai kula da iskar oxygen da hasken rana.

Manufar:
1. Pentafluoropentanethiol wani muhimmin matsakaicin sinadari ne da ake amfani da shi a cikin halayen fluorine a cikin haɗin kwayoyin halitta;
2. A matsayin kaushi ga superconductors, baturi kayan, da electrolytes a high-zazzabi taya;
3. An yi amfani da shi don haɓakar surfactants, lubricants, polymers, da dai sauransu.

Hanyar sarrafawa:
Shirye-shiryen pentafluoropentanethiol gabaɗaya yana ɗaukar hanyoyi masu zuwa:
1. Ana samun Pentafluorohexanethiol ta hanyar amsawa pentafluorosulfoxide tare da propanethiol, sannan kuma hydrogenation dauki.
CF3SO3F + HS(CH2)3SH → (CF3S)2CH(CH2)3SH
(CF3S)2CH(CH2)3SH+H2 → CF3(CH2)4SH+H2S

Bayanan tsaro:
1. Pentafluoropentanethiol yana da guba sosai, yana da haushi, kuma yana lalata, kuma ya kamata a kauce masa daga haɗuwa da fata, idanu, da numfashi;
2. Lokacin amfani, ya kamata a sa safar hannu, tabarau, da abin rufe fuska;
3. Ka nisantar da tushen wuta da iskar oxygen don kauce wa hadarin wuta da fashewa;
4. Lokacin adanawa, ya kamata a rufe shi kuma a kiyaye shi daga tushen zafi, masu ƙonewa, da oxidants;
5. Lokacin zubar da sharar gida, yakamata a bi ka'idodin muhalli na gida kuma kada a haɗa shi da abubuwan acidic don zubarwa.