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ibicuruzwa

2-Isopropyl-4-methyl thiazole (CAS # 15679-13-7)

Umutungo wa Shimi:

Inzira ya molekulari C7H11NS
Misa 141.23
Ubucucike 1.001g / mLat 25 ° C (lit.)
Ingingo ya Boling 92 ° C50mm Hg (lit.)
Flash point 137 ° F.
Umubare wa JECFA 1037
Umwuka 1.19mmHg kuri 25 ° C.
Kugaragara amazi meza
Uburemere bwihariye 1.00
Ibara Ibara ritagira ibara
pKa 3.63 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko 2-8 ° C.
Ironderero n20 / D 1.5 (lit.)
Koresha Ibirungo

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
Indangamuntu ya Loni UN 1993 3 / PG 3
WGK Ubudage 3
TSCA Yego
Kode ya HS 29341000
Icyiciro cya Hazard 3
Itsinda ryo gupakira III

 

Intangiriro

2-Isopropyl-4-methylthiazole nikintu kama. Numuhondo wumuhondo-umuhondo wijimye ufite impumuro idasanzwe ya sulfate.

Kurugero, ikunze gukoreshwa mubiribwa nkinka zinka, sosiso, pasta, ikawa, byeri, ninyama zasye.

 

Uburyo bwo gutegura 2-isopropyl-4-methylthiazole biroroshye. Uburyo busanzwe bwo gutegura ni reaction ya sodium bisulfate na isopropanol mubihe bishyushye. Irashobora kandi guhurizwa hamwe nubundi buryo, nkibikorwa-fatizo-fatizo ya reaction ya thiazole cyangwa mubindi bikoresho.

 

Amakuru yumutekano: 2-Isopropyl-4-methylthiazole ifite umutekano muke mugihe gikoreshwa bisanzwe. Ntabwo ari uburozi buke, ariko hagomba kwitonderwa kugirango wirinde guhumeka cyangwa guhura nuruhu n'amaso. Iyo ikoreshwa, inzira zumutekano zigomba kubahirizwa, kandi hagomba kubaho uburyo bwiza bwo guhumeka.


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