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imveliso

S-Methyl-Thiopropionate (CAS#5925-75-7)

Ipropati yeMichiza:

Ifomula yeemolekyuli C4H8OS
IMisa yeMolar 104.17
Ukuxinana 0.985±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yeBoling 120-121 °C
Inombolo yeJECFA 1678
Imbonakalo ulwelo olucacileyo
Umbala Ayinambala ukuya Phantse ayinambala
Imeko yoGcino Ubushushu begumbi
Refractive Index 1.46
IiPropati zoMzimba kunye nezeMichiza FEMA: 4172

Iinkcukacha zeMveliso

Iithegi zeMveliso

 

Intshayelelo

I-Methyl mercaptan propionate yi-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-methyl mercaptan propionate:

 

1. Indalo:

I-Methyl mercaptan propionate lulwelo olungenambala kunye nevumba elibi. Inokunyibilika kwizinyibilikisi ezininzi eziphilayo ezifana ne-ethanol, i-ether kunye ne-methanol. I-oxidizes kancinane emoyeni kwaye inokuphinda isebenze kunye nezinye ii-oxidizing agents ezinamandla.

 

2. Ukusetyenziswa:

I-Methyl mercaptan propionate isetyenziswa rhoqo njenge-solvent kunye ne-intermediate, kwaye ingasetyenziselwa ukudibanisa i-organic compounds efana ne-pesticides, i-insecticide, kunye ne-fragrances. Inokusetyenziswa kwakhona njengemveliso yezinto ezibonakalayo.

 

3. Indlela:

I-Methyl mercaptan propionate inokufumaneka ngokuphendula kwe-methyl mercaptan kunye nepropionic anhydride. Iimeko zokusabela zidla ngokuqhutyelwa kwiqondo lokushisa, kwaye phantsi kweemeko ze-acidic okanye i-alkaline, impendulo inokutyhalelwa phambili ngokugqithisileyo kwe-methyl mercaptan okanye i-propionic anhydride.

 

4. Ulwazi ngoKhuseleko:

I-Methyl mercaptan propionate inevumba elimnandi kunye nomphunga kwaye inefuthe elicaphukisayo kwesikhumba kunye namehlo. Ukunyamekela kufuneka kuthathwe ukuphepha ukudibanisa ngokuthe ngqo kwesikhumba kunye namehlo, kunye nokugcina indawo yokusebenza enomoya. Izixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu, iimpahla zamehlo ezikhuselayo, kunye nemaski kufuneka zinxitywe ngexesha lokuphatha.


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