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samfur

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

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H11NS
Molar Mass 141.23
Yawan yawa 0.995 g/ml a 25 °C (lit.)
Matsayin Boling 180 ° C (latsa)
Wurin Flash 136°F
Lambar JECFA 1034
Tashin Turi 1.09mmHg a 25°C
Bayyanar ruwa mai tsabta
Takamaiman Nauyi 0.995
Launi Lemu mai haske zuwa Yellow zuwa Green
wari tumatir (leaf) wari
BRN 507823
pKa 3.24± 0.10 (An annabta)
Yanayin Ajiya Yanayin rashin aiki, Zazzabin ɗaki
Fihirisar Refractive n20/D 1.495(lit.)
Abubuwan Jiki da Sinadarai Ruwa mara launi tare da ƙamshin tumatir mai ƙarfi. Ma'anar tafasa 172 ~ 180 deg C. Ƙwararren Ƙwararru (D225) 0.9953, index refractive (nD25) 1.4939. Ana samun samfuran halitta a cikin tumatir da makamantansu.
Amfani Ana amfani dashi azaman dandanon abinci

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
ID na UN UN 1993 3/PG 3
WGK Jamus 3
RTECS XJ5103412
Farashin TSCA Ee
HS Code Farashin 29341000
Bayanin Hazard Haushi
Matsayin Hazard 3
Rukunin tattarawa III

 

Gabatarwa

2-Isobutylthiazole wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na 2-isobutylthiazole:

 

inganci:

- bayyanar: 2-Isobutylthiazole ana yawan samun shi azaman ruwan rawaya mara launi zuwa haske.

- Solubility: Mai narkewa a yawancin kaushi na kwayoyin halitta kamar ethanol da dimethyl sulfoxide.

- Abubuwan sinadarai: 2-Isobutylthiazole wani yanki ne na asali wanda ke amsawa da acid don samar da gishiri daidai. Hakanan yana iya kasancewa cikin wasu halayen kwayoyin halitta azaman nucleophile.

 

Amfani:

- Wakilin antifungal: 2-isobutylthiazole yana da aikin antifungal kuma ana iya amfani dashi don rigakafi da sarrafa cututtukan fungal a cikin aikin gona.

 

Hanyar: Hanyar gama gari ita ce samun 2-isobutylthiazole ta hanyar amsawar butyryl chloride da thioamine.

 

Bayanin Tsaro:

- 2-Isobutylthiazole ya kamata a nisantar da shi daga hulɗa tare da magunguna masu ƙarfi don guje wa halayen haɗari masu haɗari.

- Ingantattun ka'idojin aminci na dakin gwaje-gwaje kamar sanya safar hannu, kariyar ido, da yin amfani da kayan aikin iska dole ne a bi su yayin amfani.

- Ana iya samun cikakken bayanin aminci a cikin takaddar bayanan Tsaro mai dacewa wanda mai sinadari ya bayar.


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