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Ethyl nonanoate(CAS#123-29-5) Umfanekiso okhoyo
  • I-Ethyl nonanoate(CAS#123-29-5) 1

I-Ethyl nonanoate(CAS#123-29-5)

Ipropati yeMichiza:

Ifomula yeemolekyuli C11H22O2
IMisa yeMolar 186.29
Ukuxinana 0.866 g/mL ku-25 °C (lit.)
Indawo yokunyibilika -44°C
Indawo yeBoling 119 °C/23 mmHg (lit.)
Indawo yokuflasha 202°F
Inombolo yeJECFA 34
Ukunyibilika kwamanzi 29.53mg/L(iqondo lobushushu alichazwanga)
Ukunyibilika H2O: ayinyibiliki
Uxinzelelo loMphunga 0.08 mm Hg ( 25 °C)
Imbonakalo Ulwelo olucacileyo
Umbala Ayinambala
Merck 14,3838
I-BRN 1759169
Imeko yoGcino Gcina ngaphantsi +30°C.
Refractive Index n20/D 1.422(lit.)
MDL MFCD00009570
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala olucacileyo olunevumba leoyile, iziqhamo kunye nebranti. Indawo yokubila yi-229 °c, indawo yokunyibilika -44.5 °c, i-flash point 85 °c. I-Miscible kwi-ethanol kunye nepropylene glycol, ezimbalwa ezinganyibiliki emanzini, kodwa zinyibilika emanzini kunye nomxube we-ether. I-1 ml iyanyibilika kwi-10mL 70% ye-ethanol. Iimveliso zendalo zifumaneka kwiinapple, iibhanana, iiapulo, njl.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 2
RTECS RA6845000
I-TSCA Ewe
Ikhowudi ye-HS 28459010
Ubutyhefu I-LD50 ngomlomo kwiimpuku:> 43,000 mg/kg (Jenner)

 

Intshayelelo

Ethyl nonanoate. Oku kulandelayo sintshayelelo kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-ethyl nonanoate:

 

Umgangatho:

I-Ethyl nonanoate ine-volatility ephantsi kunye ne-hydrophobicity enhle.

Sisinyibilikisi se-organic esixubeneyo nezinto ezininzi eziphilayo.

 

Sebenzisa:

I-Ethyl nonanoate idla ngokusetyenziswa xa kusenziwa izinto zokuhombisa, iipeyinti, kunye nedayi.

I-Ethyl nonanoate inokuphinda isetyenziswe njenge-agent ekhuselayo yolwelo, i-pharmaceutical intermediates kunye nezongezo zeplastiki.

 

Indlela:

Ukulungiswa kwe-ethyl nonanoate ngokuqhelekileyo kuveliswa ngokusabela kwe-nonanol kunye ne-acetic acid. Iimeko zokusabela ngokubanzi zifuna ubukho be-catalyst.

 

Ulwazi ngoKhuseleko:

I-Ethyl nonanoate kufuneka ifakwe umoya kakuhle ngexesha lokusetyenziswa ukunqanda ukuphefumla umphunga.

Iyacaphukisa ulusu kunye namehlo kwaye kufuneka ihlanjululwe ngamanzi ngokukhawuleza emva kokudibanisa.

I-Ethyl nonanoate inobuthi obuphantsi, kodwa kusafuneka ukuba ubeke ingqalelo kumanyathelo okhuseleko xa uyisebenzisa ukuphepha ukungeniswa ngengozi kunye nokuvezwa ixesha elide.

 

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