iphepha_ibhena

imveliso

ILactone yobisi (CAS#72881-27-7)

Ipropati yeMichiza:

Ifomula yeemolekyuli C10H18O2
IMisa yeMolar 170.25
Indawo yeBoling 58℃。不溶于水,溶于乙醇及非挥发性油。其中5-癸烯酸(CAS[
Inombolo yeJECFA 327
Imeko yoGcino Ubushushu begumbi
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala. Ivumba elikrakra. Indawo yokubilisa 58. I-insoluble emanzini, i-soluble kwi-ethanol kunye neoli engaguqukiyo. Phakathi kwabo, i-5-decenoic acid (i-CAS [85392-03-6]) i-akhawunti malunga ne-35% -45%, kunye ne-6-decenoic acid (i-CAS [85392-04-7]) i-akhawunti malunga ne-45% -50%.

Iinkcukacha zeMveliso

Iithegi zeMveliso

 

Intshayelelo

I-5-(6) -Umxube we-Decaenoic acid ngumxube wekhemikhali oqukethe i-5-decaenoic acid kunye ne-6-decenoic acid. Oku kulandelayo sintshayelelo kwiipropati zayo, ukusetyenziswa, iindlela zokuvelisa kunye nolwazi lokhuseleko:

 

Umgangatho:

Imbonakalo: Ulwelo olungenambala ukuya kumthubi.

Ukunyibilika: Inyibilika kwizinyibilikisi eziphilayo ezifana ne-ethanol, i-acetone kunye ne-chloroform.

Ubuninzi: malunga. 0.9 g/mL.

Ubunzima be-molecular: malunga ne-284 g / mol.

 

Sebenzisa:

Isetyenziswa kwimizi-mveliso njengendawo ephakathi kwi-synthesis yeziqholo.

Ingasetyenziswa njenge-lubricant kunye ne-rust inhibitor.

 

Indlela:

5-(6)-decaenoic acid imixube ingalungiswa ngala manyathelo alandelayo:

Umgca we-decaenoic acid uguqulwa ube ngumxube we-5-decaenoic acid kunye ne-6-decenoic acid nge-catalytic hydrogenation reaction.

Iimveliso zokusabela zaye zachithwa kwaye zahlulwa ukufumana umxube we-5-(6) -decaenoic acid.

 

Ulwazi ngoKhuseleko:

I-5-(6) -Imixube ye-Decaenoic acid ikhuselekile ngokubanzi xa isetyenziswe ngokuchanekileyo.

Kuphephe ukuphefumla, ukudibana nesikhumba kunye namehlo, kwaye uhlambe ngokukhawuleza ngamanzi xa udibana nengozi.

Iiglavu ezifanelekileyo zokukhusela kunye neeglasi zokhuseleko kufuneka zinxitywe xa zisetyenziswa.

Kufuneka igcinwe kwindawo epholileyo, eyomileyo, nengena umoya.


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  • Okulandelayo:

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