I-4-Biphenylcarbonyl chloride (CAS# 14002-51-8)
Ubungozi Nokuphepha
| Izimpawu Eziyingozi | C – Iyabola |
| Amakhodi Engozi | I-R14 – Isabela ngobudlova emanzini 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. S43 – Uma kusetshenziswa umlilo … (kulandela uhlobo lwempahla yokucisha umlilo ezosetshenziswa.) S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) S25 – Gwema ukuthintana namehlo. |
| Ama-ID e-UN | UN 3261 8/PG 2 |
| I-WGK Germany | 3 |
| AMAKHODI E-FLUKA BRAND F | 21-10 |
| I-TSCA | Yebo |
| Ikhodi ye-HS | 29163990 |
| Inothi Lengozi | I-Corrosive/Lachrymatory/Izwela Umswakama |
| I-Hazard Class | 8 |
| Iqembu Lokupakisha | II |
I-4-Biphenylcarbonyl chloride (CAS# 14002-51-8) isingeniso
imvelo:
-Ukubukeka: Uketshezi olungenambala oluphuzi olukhanyayo.
-Incibilika kuma-alcohols, ethers, nama-hydrocarbons ane-chlorine.
Inhloso:
I-4-biphenylformyl chloride iyi-agent ebalulekile ye-organic synthesis evame ukusetshenziswa ekuhlanganiseni kwe-benzoyl chloride nokuphuma kwayo. Ingasetshenziselwa izinhlelo zokusebenza ezilandelayo:
-Njenge-ejenti yokuxhumanisa izinto zokunamathisela, ama-polymer, nenjoloba.
-Isetshenziselwa ukuvikela ukusabela kokususwa kweqembu ekuphenduleni kwe-organic synthesis.
Indlela yokukhiqiza:
I-4-biphenylformyl chloride ingalungiswa ngokusabela i-aniline nge-formic acid. Izimo zokusabela kungaba ukushisa i-biphenylamine ne-formic acid ezingeni lokushisa elithile, kanye nokwengeza ama-catalysts njenge-ferrous chloride noma i-carbon tetrachloride ukusheshisa ukusabela.
Ulwazi lokuphepha:
-4-biphenylformyl chloride iyi-organic synthetic reagent futhi ingeyesigaba samagesi acasulayo. Ukuthinta noma ukuhogela le nto kungase kubangele ukucasuka emehlweni, isikhumba, kanye nendlela yokuphefumula.
-Uma usebenzisa i-4-biphenylformyl chloride, sicela ugqoke izinto zokuzivikela ezifanele njengamagilavu, izibuko zokuzivikela, kanye nemaski yokuzivikela.
-4-I-Biphenylformyl chloride kufanele igcinwe kude nemithombo yomlilo futhi endaweni epholile, nengena umoya. Gwema ukuthintana ngqo nesikhumba namehlo, futhi gwema ukuhogela umhwamuko wawo.
-Uma kuvezwe ku-4-biphenylformyl chloride, hlambulula ngokushesha indawo ethintekile ngamanzi amaningi futhi ufune usizo lwezokwelapha ngokushesha.
