Methanesulfonyl chloride/CAS：124-63-0

Methanesulfonyl chloride ndi mankhwala okhala ndi magulu ogwira ntchito a sulfonyl chloride, omwe amagwiritsidwa ntchito kwambiri popanga ma ester a methylsulfonic acid. Methyl sulfonyl chloride ndi mankhwala oopsa kwambiri, osakanikirana, owononga, komanso oyambitsa kung'ambika. Mankhwalawa amafunika kusungidwa pamalo ouma, makamaka mu chowumitsira. Pakupanga mafakitale, amatha kuchitapo kanthu mwachindunji pakati pa methane ndi thionyl chloride.

Kagwiritsidwe Ntchito

Methanesulfonyl chloride ingagwiritsidwe ntchito ngati chothandizira kusanthula; Ingagwiritsidwenso ntchito ngati chothandizira pa esterification ndi polymerization reactions; Ingagwiritsidwe ntchito ngati zopangira zopangira methanesulfonic acid; Ingagwiritsidwenso ntchito kwambiri ngati zopangira zopangira mankhwala ndi mankhwala ophera tizilombo; Ingagwiritsidwenso ntchito ngati chokhazikika cha sulfure dioxide yamadzimadzi, chothandizira chlorinating cha utoto wa anthraquinone ndi carbazole reduction, chothandizira kuuma mwachangu cha inki ndi zokutira zamafuta zouma, chothandizira kupaka utoto wa polyester, chowongolera utoto wazithunzi zamitundu, chothandizira xylene, naphthalene ndi formaldehyde, komanso chothandizira kupaka utoto wa ubweya.

Kugwiritsa ntchito kwakukulu kwa methylsulfonyl chloride ndiko kukonza ma ester a methylsulfonyl kuchokera ku ma alcohols, zomwe zimafuna kuti ma bases osakhala a nucleophilic agwire nawo ntchito panthawi ya reaction. Ma ester a methyl sulfonate angagwiritsidwe ntchito ngati othandizira pakubwezeretsa ma nucleophilic, ma reaction ochotsa, ma reduction reaction, ndi ma reaction okonzanso. Akalandira chithandizo ndi Lewis acid ndi oxime, methanesulfonate imatha kusinthidwa ndi Beckmann reaction.

Ma ester a Methanesulfonic acid nthawi zina angagwiritsidwe ntchito ngati magulu oteteza ma alcohols, omwe amakhala olimba mukakhala ndi asidi ndipo amatha kutetezedwa ku mowa ndi sodium mercuric acid.

Ma ester a Methanesulfonic acid nthawi zina angagwiritsidwe ntchito ngati magulu oteteza ma alcohols, omwe amakhala olimba mukakhala ndi asidi ndipo amatha kutetezedwa ku mowa ndi sodium mercuric acid.

Methyl sulfonyl chloride imatha kuchitapo kanthu ndi ma amines kuti ipange methyl sulfonamide. Mosiyana ndi ma ester a methylsulfonyl, methylsulfonylamide ndi gulu logwira ntchito lomwe limakhala lokhazikika kwambiri pansi pa acidic ndi alkaline. Ngati ligwiritsidwa ntchito ngati gulu loteteza kuti liteteze gulu la amino, lithium aluminium tetrahydroxide kapena dissolved metal reduction reaction ingagwiritsidwe ntchito pochotsa chitetezo.

Pakakhala ndi copper chloride, methylsulfonyl chloride imatha kuwonjezeredwa ndi alkynes kuti ipange β - chlorosulfonyl compounds.

Kulongedza ndi Kutumiza

250KG/Drum kapena malinga ndi zomwe makasitomala amafuna.
Ikhoza kuperekedwa ndi nyanja ndi mlengalenga

Sungani ndi kusunga

Nthawi yosungiramo zinthu: Miyezi 24 kuyambira tsiku lopangidwa m'maphukusi oyambirira osatsegulidwa, osungidwa pamalo ozizira komanso ouma, kutali ndi dzuwa, madzi.
Nyumba yosungiramo zinthu zopumira mpweya, Youma pang'ono, Yosiyana ndi ma oxidants, ma acid.