ibe_banner

ngwaahịa

2-Acetamido-4-methylthiazole (CAS# 7336-51-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C6H8N2OS
Molar Mass 156.21
Njupụta 1.285±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 134-136 Celsius C (ọkụ)
pKa 9.70±0.50 (buru amụma)
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Ntụgharị uche 1.604

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
WGK Germany 3

 

Okwu mmalite

Ọ bụ ngwakọta organic nke usoro kemịkal ya bụ C7H9N3OS. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nkwadebe na ozi nchekwa ya:

 

Ọdịdị:

-bụ kristal ọcha siri ike nke nwere isi sulfide pụrụ iche.

- Enwere ike ịgbaze ya na ọtụtụ ihe mgbaze organic na ụlọ okpomọkụ, dị ka ethanol, acetone na dimethylformamide.

- Ngwakọta ahụ nwere ike ịgba ọkụ na oke okpomọkụ.

 

Jiri:

-bụ ihe a na-ejikarị eme ihe ụlọ ọrụ mmepụta ihe na njikọ organic n'etiti.

- Enwere ike iji ya mee ka ihe ndị ọzọ na-emepụta ihe na-emepụta ihe, dị ka ọgwụ, akwa ákwà, pesticides na coatings.

 

Ụzọ nkwadebe:

-Br nwere ike ịmepụta site na ụzọ dị iche iche, otu n'ime ha na-ejikarị mmeghachi omume nke 2-amino -4-methyl thiazole na acetic anhydride.

 

Ozi nchekwa:

-dị n'ozuzu oke nchekwa n'okpuru ọnọdụ ojiji nkịtị. Otú ọ dị, dị ka ihe mejupụtara organic, ọ dị mkpa ka ị lezie anya iji gbochie ya ịkpọtụrụ anya, akpụkpọ anụ, oghere ọnụ, wdg. Mgbe a na-edozi ya, a na-atụ aro ka ị na-eyi ihe nchebe onwe onye kwesịrị ekwesị, dị ka uwe aka, ugogbe anya nchebe na mkpuchi ụlọ nyocha.

-N'oge eji na nchekwa, biko soro usoro na ụkpụrụ nchekwa dị mkpa, ma zere kọntaktị na combustibles, oxidants na ike acid.

-Ọ bụrụ na ịpụpụ ma ọ bụ kọntaktị na mberede, kpochaa ebe ahụ emetụtara na mmiri ma chọọ enyemaka ahụike.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya