4-Nitrobenzoyl chloride(CAS#122-04-3)
| Izimpawu Eziyingozi | C – Iyabola |
| Amakhodi Engozi | R34 – Ibangela ukusha |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) |
Isingeniso
I-Nitrobenzoyl chloride, ifomula yamakhemikhali C6H4(NO2)COCl, iwuketshezi oluphuzi oluphaphathekile olunephunga elimnandi. Okulandelayo incazelo yemvelo, ukusetshenziswa, ukulungiswa kanye nolwazi lokuphepha kwe-nitrobenzoyl chloride:
Imvelo:
1. Ukubukeka: I-Nitrobenzoyl chloride iwuketshezi oluphuzi ngokukhanyayo.
2. iphunga: iphunga elimnandi.
3. ukunyibilika: kuncibilika kuzincibilikisi eziphilayo njenge-ether nama-hydrocarbons ayi-chlorine, ancibilika kancane emanzini.
4. Ukuzinza: kuzinzile uma kuqhathaniswa nezinga lokushisa legumbi, kodwa kuzosabela ngobudlova ngamanzi ne-asidi.
Sebenzisa:
1. I-Nitrobenzoyl chloride ingasetshenziswa njengezinto ezingavuthiwe zokwakheka kwe-organic kanye nokulungiselela ezinye izinhlanganisela eziphilayo.
2. ingasetshenziselwa ukulungiswa kwamadayi we-fluorescent, ama-intermediates odayi namanye amakhemikhali.
3. Ngenxa ye-reactivity ephezulu, ingasetshenziselwa ukusabela kokushintshwa kwe-acyl chloride ku-organic synthesis.
Indlela Yokulungiselela:
Ukulungiswa kwe-nitrobenzoyl chloride kungatholwa ngokuphendula i-nitrobenzoic acid ne-thionyl chloride ku-carbon tetrachloride ebandayo, bese kuhlanzwa uketshezi olusabelayo ngokulugcoba.
Ulwazi Lokuphepha:
1. I-Nitrobenzoyl chloride iyacasula futhi igweme ukuthintana ngqo nesikhumba namehlo.
2. sebenzisa ukugqoka amagilavu okuzivikela, izibuko namajazi aselabhorethri nezinye izinto zokuzivikela.
3. kufanele isetshenziswe endaweni enomoya omuhle ukugwema ukuhogela umhwamuko wayo.
4. gwema ukusabela okunobudlova ngamanzi, i-asidi, njll., engabangela umlilo noma ukuqhuma.
5. Imfucuza izolahlwa ngokuhambisana nemithetho neziqondiso ezifanele futhi ngeke ilahlwe endaweni ngokuthanda kwayo.
