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2-Isobutyl thiazole (CAS#18640-74-9)) Isithombe Esifakiwe
  • 2-Isobutyl thiazole (CAS#18640-74-9) 1

2-Isobutyl thiazole (CAS#18640-74-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H11NS
I-Molar Mass 141.23
Ukuminyana 0.995 g/mL ku-25 °C (okhanyisiwe)
I-Boling Point 180 °C (okhanyisiwe)
I-Flash Point 136°F
Inombolo ye-JECFA 1034
I-Vapor Presure 1.09mmHg ku-25°C
Ukubukeka uketshezi olucacile
I-Gravity ethize 0.995
Umbala Okusawolintshi okukhanyayo ukuya kokuphuzi ukuya kokuluhlaza
Iphunga iphunga likatamatisi (leaf).
I-BRN 507823
pKa 3.24±0.10(Okubikezelwe)
Isimo Sesitoreji Umkhathi ongenayo, izinga lokushisa legumbi
I-Refractive Index n20/D 1.495(lit.)
Izakhiwo Zomzimba Nezamakhemikhali Uketshezi olungenambala olunephunga eliqinile likatamatisi. Iphuzu elibilayo 172 ~ 180 deg C. Ukuminyana kwesihlobo (D225) 0.9953, inkomba ye-refractive (nD25) 1.4939. Imikhiqizo yemvelo ikhona kutamatisi nokunye okunjalo.
Sebenzisa Isetshenziswa njengokunambitheka kokudla

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi Xi - Irritant
Amakhodi Engozi 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
I-S37/39 – Gqoka amagilavu ​​afanelekile kanye nokuvikela iso/ubuso
Ama-ID e-UN UN 1993 3/PG 3
I-WGK Germany 3
I-RTECS XJ5103412
I-TSCA Yebo
Ikhodi ye-HS 29341000
Inothi Lengozi Iyacasula
I-Hazard Class 3
Iqembu Lokupakisha III

 

Isingeniso

I-2-Isobutylthiazole iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-2-isobutylthiazole:

 

Ikhwalithi:

- Ukubukeka: I-2-Isobutylthiazole ivame ukutholakala njengoketshezi olungenambala oluphuzi olukhanyayo.

- Ukunyibilika: Kuncibilika kuzincibilikisi eziningi eziphilayo njenge-ethanol ne-dimethyl sulfoxide.

- Izakhiwo zamakhemikhali: I-2-Isobutylthiazole iyinhlanganisela eyisisekelo ephendulana nama-asidi ukuze yakhe usawoti ohambisanayo. Kungase futhi kuhileleke kwezinye izimo eziphilayo njenge-nucleophile.

 

Sebenzisa:

I-ejenti ye-Antifungal: I-2-isobutylthiazole inomsebenzi we-antifungal futhi ingasetshenziselwa ukuvimbela nokulawula izifo zesikhunta kwezolimo.

 

Indlela: Indlela evamile ukuthola i-2-isobutylthiazole ngokusabela kwe-butyryl chloride ne-thioamine.

 

Ulwazi Lokuphepha:

I-2-Isobutylthiazole kufanele igwenywe ukuthintana nama-oxidizing agents aqinile ukuze kugwenywe ukusabela kwamakhemikhali okuyingozi.

- Imithetho efanele yokuphepha yaselabhorethri njengokugqoka amagilavu, ukuvikela amehlo, kanye nokusetshenziswa kwempahla yokukhipha umoya kumele ilandelwe ngesikhathi sokusetshenziswa.

- Ulwazi oluningiliziwe lokuphepha lungatholakala ku-Safety Data Sheet elinikezwe umphakeli wamakhemikhali.

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