3-Nitrobenzenesulfonyl chloride(CAS#121-51-7)
| Hazard Symbols | C – Kuora |
| Risk Codes | R14 – Inoita zvechisimba nemvura R29 - Kusangana nemvura kunosunungura gasi rine muchetura R34 – Inokonzera kusvirwa |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) S8 - Chengetedza mudziyo wakaoma. |
| UN IDs | UN 3261 |
Nhanganyaya
m-Nitrobenzenesulfonyl chloride is an organic compound ine kemikari formula C6H4ClNO4S. Izvi zvinotevera sumo yezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza m-nitrobenzene sulfonyl chloride:
Zvakasikwa:
m-Nitrobenzenesulfonyl chloride ikristaro yeyero ine hwema hunonhuwa. Inogadzikana pakupisa kwekamuri, asi kuparara kwekuita kunoitika kana kuchipisa. Mushonga uyu unopfuta uye haunyungudika mumvura, asi unogona kunyungudutswa muorganic solvents.
Shandisa:
m-Nitrobenzenesulfonyl chloride yakakosha yepakati mune organic synthesis. Inowanzo shandiswa mukugadzirwa kwemakemikari emakemikari akadai semishonga, dhayi uye mishonga yezvipembenene. Mukuwedzera, inogonawo kushandiswa se chlorination reagent, reagent yekubvisa thiols, uye inokosha reagent mukuongorora kwemakemikari.
Nzira:
m-Nitrobenzenesulfonyl chloride inogona kugadzirwa neiyo iodination reaction yep-nitrobenzenesulfonyl chloride. Nhanho chaiyo ndeyekunyungudutsa nitrophenylthionyl chloride mu chloroform, wobva wawedzera sodium iodide uye shoma shoma yehydrogen iodide, uye kupisa mhinduro kwenguva yakati kuti uwane m-nitrobenzenesulfonyl chloride.
Zvekuchengetedza
m-Nitrobenzenesulfonyl chloride chinhu chine muchetura chinogumbura ganda, maziso uye nzira yekufema. Paunenge uchishanda, dzivisa kusangana neganda nemaziso, uye ona kuti kuvhiya kunoitwa munzvimbo ine mhepo inofefetera. Zvishandiso zvekuzvidzivirira nazvo zvakaita semagirovhosi ekudzivirira, magirazi ekuchengetedza uye masks ekudzivirira zvinofanirwa kupfekwa kana uchishandisa chinhu. Pamusoro pezvo, m-nitrobenzene sulfonyl chloride inofanira kuchengetedzwa zvakanaka, kure nezvinopfuta moto uye zvinopisa, uye kudzivirira kusangana nezvinhu zvinopisa. Kana ukabatwa zvisina kunaka kana tsaona, tsvaga kurapwa nekukurumidza uye utore fomu redata rekuchengetedzwa kwekomboni kuchipatara.
