Tosyl chloride (CAS#98-59-9)

Gabatarwa

4-Toluenesulfonyl chloride wani abu ne na halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:

inganci:

- 4-Toluenesulfonyl chloride ruwa ne mara launi zuwa rawaya tare da ƙamshi mai ƙamshi a cikin ɗaki.

- Shi ne Organic acid chloride wanda ke amsawa da sauri tare da wasu nucleophiles kamar ruwa, barasa, da amines.

Amfani:

- 4-Toluenesulfonyl chloride sau da yawa ana amfani dashi azaman reagent a cikin ƙwayoyin halitta don haɓakar mahaɗan acyl da mahaɗan sulfonyl.

Hanya:

- Shirye-shiryen 4-toluenesulfonyl chloride yawanci ana samun su ta hanyar amsawar 4-toluenesulfonic acid da sulfuryl chloride. Yawanci ana yin maganin a ƙananan zafin jiki, kamar a ƙarƙashin yanayin sanyaya.

Bayanin Tsaro:

- 4-Toluenesulfonyl chloride wani sinadarin chloride ne na kwayoyin halitta wanda ke da tsauri. Lokacin amfani, ya kamata a kula da aiki mai aminci kuma a guji haɗuwa da fata kai tsaye ko shakar iskar gas.

- Yi aiki a ƙarƙashin ingantattun yanayin dakin gwaje-gwaje kuma a sanye da kayan kariya masu dacewa kamar safar hannu, tabarau na aminci, da garkuwar fuska.

- Numfashi ko shiga cikin bazata na iya haifar da hangula na numfashi, ja, kumburi da zafi. A yayin haɗuwa ko haɗari, kurkura fata nan da nan tare da ruwa mai yawa kuma, idan ya cancanta, tuntuɓi likita.