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Allyl heptanoate(CAS#142-19-8) Umfanekiso okhoyo
  • Allyl heptanoate(CAS#142-19-8) 1

Allyl heptanoate(CAS#142-19-8)

Ipropati yeMichiza:

Ifomula yeemolekyuli C10H18O2
IMisa yeMolar 170.25
Ukuxinana 0.885g/mLat 25°C(lit.)
Indawo yokunyibilika -66 °C
Indawo yeBoling 210 °C
Indawo yokuflasha 180°F
Inombolo yeJECFA 4
Ukunyibilika kwamanzi AKUNQULISIWE
Ukunyibilika inyibilika kwiMethanol
Uxinzelelo loMphunga 30.3Pa kwi-25℃
Imbonakalo ulwelo olucacileyo
Umbala Ulwelo olungenambala.
I-BRN 8544440
Imeko yoGcino phantsi kwegesi engasebenziyo (nitrogen okanye iArgon) kwi-2-8°C
Refractive Index n20/D 1.428(lit.)
IiPropati zoMzimba kunye nezeMichiza ulwelo transparent engenambala, kunye nepineapple ivumba.ukunyibilika okunganyibilikiyo emanzini.

Imbonakalo: ulwelo olungenambala
ivumba: ivumba elimnandi leziqhamo, kunye nevumba lepineapple, ivumba elifana ne-apile.
Indawo yokuBilisa: 210 ℃;75 ℃/670Pa
indawo edanyazayo (ivaliwe):99 ℃
isalathiso se-refractive ND20: 1.427-1.429
Ubuninzi d2525: 0.880-0.884
zokusetyenziswa kwimichiza yemihla ngemihla kunye nencasa yencasa yokutya.
Sebenzisa Ukulungiselela incasa yemichiza yemihla ngemihla kunye nencasa yokutya

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xn – Iyingozi
Iikhowudi zoMngcipheko I-R21/22 – Iyingozi xa udibana nolusu kwaye ukuba uginyiwe.
I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe.
Inkcazelo yoKhuseleko I-36/37 -Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu.
Izazisi ze-UN UN 2810 6.1/PG 3
WGK eJamani 3
RTECS MJ1750000
I-TSCA Ewe
Ikhowudi ye-HS 29159000
IKlasi yeeNgozi 6.1
Iqela lokuPakisha III

 

Intshayelelo

UAllyl enanthate. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-allyl enanthate:

 

Umgangatho:

I-Allyl henanthate ineempawu zokuguquguquka okuphantsi, i-soluble kwi-solvents yezinto eziphilayo, kunye ne-insoluble emanzini. Inevumba elibonakalayo kwaye iyityhefu ephantsi.

 

Sebenzisa:

I-Allyl enanthate isetyenziswa kakhulu kwiinkqubo ezahlukeneyo kwishishini kunye nakwiilabhoratri. Ingasetyenziswa njengecandelo kwizinyibilikisi, iingubo, iintlaka, izinto zokuncamathelisa, nee-inki.

 

Indlela:

I-Allyl enanthate ilungiswa ikakhulu yi-esterification reaction ye-heptanoic acid kunye ne-propylene alcohol. Ngaphantsi kweemeko ezifanelekileyo zokuphendula, i-heptanoic acid kunye ne-propylene alcohol ziphendulwa phambi kwe-catalyst ye-acidic ukwenza i-alyl enanthate kwaye isuse amanzi.

 

Ulwazi ngoKhuseleko:

  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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