4-5-Dimethyl-2-isobutyl-3-thiazoline (CAS#65894-83-9)
| I-WGK Germany | 2 |
| I-RTECS | XJ6642800 |
| I-TSCA | Yebo |
| Ikhodi ye-HS | 29341000 |
Isingeniso
I-4,5-Dimethyl-2-isobutyl-3-thiazoliline (eyaziwa nangokuthi i-DBTDL) iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso semvelo, ukusetshenziswa, indlela yokukhiqiza kanye nolwazi lokuphepha lwe-DBTDL:
Ikhwalithi:
- Ukubukeka: I-DBTDL iwuketshezi olungenambala ukuya kokuphuzi.
- Ukunyibilika: I-DBTDL ingancibilika kuzincibilikisi eziningi eziphilayo njenge-ethanol, i-ether ne-benzene.
- Ukuzinza: I-DBTDL izinzile emazingeni okushisa avamile, kodwa ukubola kungenzeka emazingeni okushisa aphezulu.
Sebenzisa:
- Ama-Catalysts: I-DBTDL ivame ukusetshenziswa njenge-catalyst, ikakhulukazi ku-organic synthesis, njenge-olefin polymerization, ukusabela kwe-silane coupling, njll. Iyakwazi ukwenza lula ukusabela kwamakhemikhali okuthile.
- Izinqamuleli zamalangabi: I-DBTDL iphinde isetshenziswe njengesengezo kuma-flame retardants ukuze kuthuthukiswe izakhiwo ezibushela ilangabi zama-polymer.
- Ama-reagents: I-DBTDL ingasetshenziswa njengama-reagents ku-organic synthesis, isb kumakhompiyutha anamaqembu athile asebenzayo.
Indlela:
Ukulungiswa kwe-DBTDL kungenziwa ngezindlela ezahlukahlukene, enye yezindlela ezijwayelekile yilena elandelayo:
- Isinyathelo soku-1 sokusabela: I-2-thiacyclohexanone ne-isobutyraldehyde zisabela lapho kukhona i-sulfuric acid ukukhiqiza i-4,5-dimethyl-2-isobutyl-3-thiazoliline.
- Isinyathelo sesi-2 sokusabela: Imikhiqizo ye-DBTDL ehlanzekile itholakala ngokugaywa nokuhlanzwa.
Ulwazi Lokuphepha:
- I-DBTDL iyacasula futhi iyagqwala, gwema ukuthintana ngqo nesikhumba namehlo.
- Gcina izimo ezinhle zokungenisa umoya futhi ugweme ukuthintana nama-oxidants, ama-asidi nama-alkali lapho usebenzisa futhi ugcina i-DBTDL.
- Ungachithi i-DBTDL epayipini lendle noma endaweni ezungezile futhi kufanele iphathwe futhi ilahlwe ngokuhambisana nemithetho yendawo.
