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

Ngwongwo kemịkalụ:

Usoro ihe omimi C5H7NOS
Molar Mass 129.18
Njupụta 1.133g/mLat 25°C(ọkụ)
Ebe Boling 157-160C (ọkụ)
Ebe mgbari 129°F
Nọmba JECFA 1056
Uzuoku nrịbama 2.2mmHg na 25ºC
pKa 3.32± 0.10 (buru amụma)
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Ntụgharị uche n20/D 1.504(ọkụ)
Jiri Ejiri ya dị ka ụtọ nri

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu R10 - ọkụ
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S16 - Wepụ ya na isi mmalite nke mgbanye.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
NJ UN UN 1993 3/PG 3
WGK Germany 3
Koodu HS 29341000

 

Okwu mmalite

2-ethoxythiazole (nke a makwaara dị ka ethoxymercaptothiazide) bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke njirimara, ojiji, nkwadebe na ozi nchekwa nke 2-ethoxythiazole:

 

Ogo:

- Ọdịdị: 2-ethoxythiazole bụ kristal ọcha siri ike.

- Solubility: Soluble na mmiri, alcohols na ethers, enweghị ike soluble na aliphatic hydrocarbons.

- Njirimara kemịkalụ: 2-ethoxythiazole adịghị eguzosi ike na acid, alkalis na oxidants, ọ na-adịkwa mfe ire site na okpomọkụ.

 

Jiri:

- Pesticide intermediates: 2-ethoxythiazole nwere ike iji synthesize ụfọdụ pesticide intermediates dị ka ụmụ ahụhụ, fungicides na herbicides.

 

Usoro:

Usoro nkwadebe a na-ahụkarị bụ inweta 2-ethoxythiazole site na mmeghachi omume nke ethoxyethylene na thiourea.

 

Ozi nchekwa:

- 2-Ethoxythiazole bụ kemịkalụ na ekwesịrị ijikwa ya dabere na usoro ọrụ nchekwa dị mkpa.

-Ekwesịrị iyi akụrụngwa nchedo onwe onye dị ka uwe mkpuchi, enyo na uwe mwụda mgbe ejiri ya na iji 2-ethoxythiazole.

- Zere kọntaktị na akpụkpọ ahụ, anya na ojiji.

- Mgbe ị na-echekwa ma na-ebuga, zere kọntaktị na oxidants, acids na ihe ndị ọzọ, ma zere mgbanye na okpomọkụ dị elu.


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