isibhengezo_sekhasi

umkhiqizo

2-Ethoxy thiazole (CAS#15679-19-3)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C5H7NOS
I-Molar Mass 129.18
Ukuminyana 1.133g/mLat 25°C(lit.)
I-Boling Point 157-160°C(lit.)
I-Flash Point 129°F
Inombolo ye-JECFA 1056
I-Vapor Presure 2.2mmHg ku-25°C
pKa 3.32±0.10(Kubikezelwe)
Isimo Sesitoreji Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi
I-Refractive Index n20/D 1.504(lit.)
Sebenzisa Isetshenziswa njengokunambitheka kokudla

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi Xi - Irritant
Amakhodi Engozi U-R10 – Uyavutha
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S16 – Zigcine kude nemithombo yokuthungela.
S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
Ama-ID e-UN UN 1993 3/PG 3
I-WGK Germany 3
Ikhodi ye-HS 29341000

 

Isingeniso

I-2-ethoxythiazole (eyaziwa nangokuthi i-ethoxymercaptothiazide) iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, ukulungiswa kanye nolwazi lokuphepha kwe-2-ethoxythiazole:

 

Ikhwalithi:

- Ukubukeka: I-2-ethoxythiazole iyikristalu eqinile emhlophe.

- Ukunyibilika: Kuncibilika emanzini, otshwaleni nama-ether, akuncibiliki kuma-aliphatic hydrocarbon.

- Izakhiwo zamakhemikhali: I-2-ethoxythiazole ayizinzile kuma-acids, ama-alkali nama-oxidants, futhi iboliswa kalula ukushisa.

 

Sebenzisa:

- Izibulala-zinambuzane: I-2-ethoxythiazole ingasetshenziswa ukuze kuhlanganiswe ezinye izibulala-zinambuzane ezifana nezibulala-zinambuzane, izibulala-sikhunta kanye nezibulala-zinambuzane.

 

Indlela:

- Indlela evamile yokulungiselela ukuthola i-2-ethoxythiazole ngokusabela kwe-ethoxyethylene ne-thiourea.

 

Ulwazi Lokuphepha:

- I-2-Ethoxythiazole iyikhemikhali futhi kufanele iphathwe ngokuhambisana nezinqubo ezifanele zokusebenza zokuphepha.

- Izinto zokuzivikela ezifana namagilavu ​​okuzivikela, izibuko, nezingubo kufanele zigqokwe lapho uphatha futhi usebenzisa i-2-ethoxythiazole.

- Gwema ukuthinta isikhumba, amehlo kanye nokusebenzisa.

- Lapho ugcina futhi uthutha, gwema ukuthintana nama-oxidants, ama-acids nezinye izinto, futhi gwema ukuvutha kanye namazinga okushisa aphezulu.


  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona