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mankhwala

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

Chemical Property:

Molecular Formula Chithunzi cha C7H11NS
Molar Misa 141.23
Kuchulukana 0.995 g/mL pa 25 °C (kuyatsa)
Boling Point 180 ° C (kuyatsa)
Pophulikira 136°F
Nambala ya JECFA 1034
Kuthamanga kwa Vapor 1.09mmHg pa 25°C
Maonekedwe madzi oyera
Specific Gravity 0.995
Mtundu Ola lalanje mpaka Yellow kupita ku Green
Kununkhira phwetekere (tsamba) fungo
Mtengo wa BRN 507823
pKa 3.24±0.10 (Zonenedweratu)
Mkhalidwe Wosungira M'mlengalenga, Kutentha kwa Zipinda
Refractive Index n20/D 1.495(lit.)
Zakuthupi ndi Zamankhwala Madzi opanda colorless ndi fungo lamphamvu la phwetekere. Malo otentha 172 ~ 180 deg C. Kachulukidwe wachibale (D225) 0.9953, refractive index (nD25) 1.4939. Zinthu zachilengedwe zimapezeka mu tomato ndi zina zotero.
Gwiritsani ntchito Amagwiritsidwa ntchito ngati kukoma kwa chakudya

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
Ma ID a UN UN 1993 3/PG 3
WGK Germany 3
Mtengo wa RTECS XJ5103412
TSCA Inde
HS kodi 29341000
Zowopsa Zokwiyitsa
Kalasi Yowopsa 3
Packing Group III

 

Mawu Oyamba

2-Isobutylthiazole ndi organic compound. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chitetezo cha 2-isobutylthiazole:

 

Ubwino:

- Maonekedwe: 2-Isobutylthiazole nthawi zambiri imapezeka ngati madzi achikasu opepuka.

- Kusungunuka: Kusungunuka mu zosungunulira zambiri monga ethanol ndi dimethyl sulfoxide.

- Chemical properties: 2-Isobutylthiazole ndi gawo lofunikira lomwe limagwirizana ndi ma acid kuti apange mchere wofanana. Ithanso kukhudzidwa ndi machitidwe ena achilengedwe monga nucleophile.

 

Gwiritsani ntchito:

- Antifungal agent: 2-isobutylthiazole ili ndi ntchito yolimbana ndi mafangasi ndipo itha kugwiritsidwa ntchito popewa komanso kupewa matenda oyamba ndi fungus paulimi.

 

Njira: Njira yodziwika bwino ndiyo kupeza 2-isobutylthiazole potengera butyryl chloride ndi thioamine.

 

Zambiri Zachitetezo:

- 2-Isobutylthiazole iyenera kupewedwa kuti isagwirizane ndi oxidizing amphamvu kuti apewe zotsatira zoopsa za mankhwala.

- Njira zoyenera zotetezera ma labotale monga kuvala magolovesi, kuteteza maso, ndi kugwiritsa ntchito zida zopumira mpweya ziyenera kutsatiridwa mukamagwiritsa ntchito.

- Zambiri zachitetezo zitha kupezeka mu Satifiketi Yachitetezo chachitetezo choperekedwa ndi ogulitsa mankhwala.


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