4-Nitrobenzenesulfonyl chloride(CAS#98-74-8)
| Iimpawu ezinobungozi | C – Iyadleka |
| Iikhowudi zoMngcipheko | I-R34 – Ibangela ukutsha R52/53 – Iyingozi kwizinto eziphila emanzini, inokubangela iziphumo ezibi zexesha elide kwindawo ehlala emanzini. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36/37/39 – Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nokhuseleko lwamehlo/ubuso. S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.) S61 –Kuphephe ukukhutshelwa kokusingqongileyo. Jonga kwimiyalelo ekhethekileyo / kumaphepha edatha yokhuseleko. |
| Izazisi ze-UN | UN 3261 8/PG 2 |
| WGK eJamani | 3 |
| FLUKA BRAND F IIKHOWUDI | 21 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29049085 |
| Inqaku Lengozi | I-Corrosion/Inobuzaza bokufuma |
| IKlasi yeeNgozi | 8 |
| Iqela lokuPakisha | II |
Intshayelelo
I-4-nitrobenzenesulfonyl chloride yi-organic compound. Nalu ulwazi malunga neempawu zayo, ukusetyenziswa, iindlela zokuvelisa kunye nokhuseleko:
Umgangatho:
- Imbonakalo: I-4-nitrobenzenesulfonyl chloride ayinambala ukuya kwikristale emthubi eluthuthu okanye icrystalline eqinileyo.
- Ukutsha: I-4-nitrobenzenesulfonyl chloride inokutshisa xa ibonakaliswe kumadangatye avulekileyo okanye amaqondo obushushu aphezulu, ikhupha imisi enetyhefu kunye neegesi.
Sebenzisa:
- I-Chemical intermediates: Ihlala isetyenziswa njengento ebalulekileyo ekrwada okanye ephakathi kwi-organic synthesis yokulungiselela ezinye iikhompawundi eziphilayo.
- Uphando lusebenzisa: I-4-nitrobenzenesulfonyl chloride ingasetyenziselwa ukuphendula okuthile kunye ne-reagents kuphando lweekhemikhali okanye iimvavanyo.
Indlela:
- Indlela yokulungisa i-4-nitrobenzene sulfonyl chloride idla ngokuthatha i-nitro substitution reaction. Ngokuqhelekileyo ifunyenwe ngokuphendula i-4-nitrobenzene sulfonic acid kunye ne-thionyl chloride.
Ulwazi ngoKhuseleko:
-Impembelelo ecaphukisayo kwesikhumba kunye namehlo: Ukubonakaliswa kwe-4-nitrobenzenesulfonyl chloride kunokubangela ukuvuvukala kwesikhumba, ukucaphuka kwamehlo, njl.
-Ityhefu: I-4-nitrobenzenesulfonyl chloride inetyhefu kwaye kufuneka igwenywe xa ifakwe okanye ukuphefumla.
- Inokusebenza ngokuyingozi xa ikunye nezinye izinto: Le nto inokuchaphazeleka ngokuyingozi kwizinto ezinokutsha, ii-oxidants ezinamandla, njl. njl., kwaye kufuneka igcinwe ngokwahlukileyo kwezinye izinto.
