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chigadzirwa

2-(4-Methyl-5-thiazolyl) ethybutyrate (CAS#94159-31-6)

Chemical Property:

Molecular Formula C10H15NO2S
Molar Misa 213.3
Density 1.118±0.06 g/cm3(Zvakafanotaurwa)
Boling Point 136°C/4mmHg(lit.)
Flash Point 139.5°C
Nhamba yeJECFA 1753
Vapor Presure 0.000743mmHg pa25°C
pKa 3.18±0.10(Zvakafanotaurwa)
Storage Condition Yakavharwa pakaoma, Room Temperature
Refractive Index 1.4980 kusvika 1.5020

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Nhanganyaya

2-(4-methylthiazol-5-yl) ethyl butyrate, chimiro chemakemikari C11H15NO2S, inhengo yehupenyu. Imvura isina ruvara kana yakachenuruka yero ine kunhuwirira kwakakosha.

 

Mushonga uyu unowanzo shandiswa sechikafu uye chekuwedzera chinonhuwira, une zvinonhuwirira zvinonhuhwirira, uye unowanzo shandiswa muchikafu uye zvigadzirwa zvekuchengeta zvemunhu senge zvinonhuwirira, essences uye kutsenga chingamu kuwedzera kuravira kwavo kana kunhuhwirira.

 

Kazhinji inogadzirwa ne esterification. Kutanga, 2-mercaptoethanol inobatwa ne 4-methyl-5-thiazolylaldehyde kugadzira 4-methyl-5-thiazolylethanol. Izvo zvinokonzerwa ne4-methyl-5-thiazolylethanol inobva yaitwa nebutyric anhydride kuti iite chigadzirwa chekupedzisira 2-(4-methylthiazol-5-yl) ethyl butyrate.

 

Paunenge uchishandisa iyi komputa, unofanirwa kutarisisa kuchengetedzwa kwayo. Inogona kunge iine mhedzisiro inogumbura pameso uye paganda, uye kune chikamu-nguva uye vanhu vane hanya, inogona kukonzera allergic reaction. Naizvozvo, mukushandiswa kana mukushanda, unofanirwa kupfeka matanho ekudzivirira akakodzera, akadai sekupfeka magurovhosi, magirazi, nezvimwe.

 

Uye zvakare, zvinodikanwa kuti udzivise kusangana neoxidants uye zvitubu zvemoto paunenge uchichengeta iyi komputa, uye kuchengetedza nzvimbo ine mhepo inofefetera. Muchiitiko chekudonha kana tsaona, nzira dzekuchenesa dzakakodzera dzinofanirwa kutorwa nekukasira kudzivirira zvinokanganisa nharaunda uye muviri wemunhu.

 

Kazhinji kutaura, 2-(4-methylthiazol-5-yl) ethyl butyrate chikafu chinowanzoshandiswa uye spice additive, asi zvakakosha kubhadhara kuchengetedzwa uye kutora matanho ekudzivirira akakodzera paunenge uchiishandisa.


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