Methyl phenyl disulfide (CAS#14173-25-2)

Gabatarwa

Methylphenyl disulfide (kuma aka sani da methyldiphenyl disulfide) wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na methylphenyl disulfide:

inganci:

- Bayyanar: Ruwa mara launi zuwa haske rawaya

- Wari: Akwai warin sulfide na musamman

- Wurin walƙiya: Kimanin 95°C

- Solubility: Soluble a cikin kwayoyin kaushi kamar ethanol da dimethylformamide

Amfani:

- Methylphenyl disulfide ana yawan amfani dashi azaman mai saurin ɓarnawa da ƙetare.

- An fi amfani da shi a cikin masana'antar roba don maganin vulcanization na roba, wanda zai iya inganta juriya na lalacewa, juriya na zafi da kaddarorin jiki da na inji na roba.

- Ana kuma iya amfani da Methylphenyl disulfide wajen shirya sinadarai kamar rini da magungunan kashe qwari.

Hanya:

Methylphenyl disulfide za a iya shirya ta hanyar amsawar diphenyl ether da mercaptan. Takamammen tsari shine kamar haka:

1. A cikin inert yanayi, diphenyl ether da mercaptan suna sannu a hankali ƙara zuwa reactor a daidai molar rabo.

2. Ƙara mai kara kuzari na acidic (misali, trifluoroacetic acid) don sauƙaƙe amsawa. Ana sarrafa yawan zafin jiki gabaɗaya a zazzabi na ɗaki ko ɗan ƙaramin zafi mafi girma.

3. Bayan ƙarshen amsawa, samfurin methylphenyl disulfide da ake so ya rabu da distillation da tsarkakewa.

Bayanin Tsaro:

- Methylphenyl disulfide shine kwayoyin sulfide wanda zai iya haifar da haushi da guba ga jikin mutum.

- Sanya safofin hannu masu kariya, tabarau, da abin rufe fuska lokacin aiki don guje wa haɗuwa da fata da shakar iskar gas.

- Guji hulɗa tare da magunguna masu ƙarfi da acid don guje wa halayen haɗari.

- Ka nisanci wuraren kunna wuta don guje wa tartsatsin wuta.

- Bi tsarin ajiya mai kyau da kulawa don guje wa haɗari.