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sehlahisoa

Ethyl phenylacetate(CAS#101-97-3)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C10H12O2
'Misa oa Molar 164.2
Botenya 1.03g/mLat 25°C(lit.)
Melting Point -29 °C
Boling Point 229°C(lebone)
Flash point 172°F
JECFA Nomoro 1009
Ho qhibiliha ha Metsi e sa qhibidihang
Solubility Chloroform (Hanyenyane), Ethyl Acetate (Hanyenyane)
Khatello ea Mouoane 22.7Pa ka 20 ℃
Ponahalo makhethe
Mmala E senang mmala
Merck 14,3840
BRN 509140
Boemo ba polokelo Boloka ka tlase ho +30°C.
Refractive Index n20/D 1.497(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Litšobotsi tsa mokelikeli o bonaletsang o se nang 'mala kapa o batlang o se na 'mala, monko o monate oa mahe a linotsi.
ntlha e belang 229 ℃
letsoalo le amanang le 1.0333
index ea refractive 1.4980
ntlha ea flash 98 ℃
ho qhibiliha ha metsi, ho kopanya le ethanol, ether le metsoako e meng ea tlhaho.
Sebelisa E sebelisoa e le chefo e bolaeang likokoanyana, li-intermediate tsa meriana

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Tšireletseho S23 - Se ke oa hema mouoane.
S24/25 - Qoba ho kopana le letlalo le mahlo.
WGK Jeremane 2
RTECS AJ2824000
TSCA Ee
Khoutu ea HS 29163500
Chefo The acute oral oral LD50 value ho likhoto e tlalehiloe e le 3.30g/kg(2.52-4.08 g/kg) (Moreno,1973). The acute dermal LD50 ho mebutlanyana e tlalehiloe e le> 5g/kg(Moreno, 1973).

 

Selelekela

Ethyl phenylacetate, eo hape e tsejoang e le ethyl phenylacetate, ke motsoako oa manyolo. Se latelang ke selelekela sa thepa ea eona, litšebeliso, mekhoa ea tlhahiso, le tlhaiso-leseling ea polokeho.

 

Boleng:

- Ponahalo: Mokelikeli o se nang mebala

- Sollubility: motsoako oa ether, ethanol le etherane, e qhibiliha hanyane ka metsing

- Monko: E na le monko o monate

 

Sebelisa:

- E le solvent: Ethyl phenylacetate e atisa ho sebelisoa e le solvent indastering le lilaboratori, haholo-holo ha ho etsoa lik'hemik'hale tse kang liphahlo, li-glues, li-inks le li-varnish.

- Organic synthesis: Ethyl phenylacetate e sebelisoa e le substrate kapa e bohareng ho organic synthesis mme e ka sebelisoa ho kopanya metsoako e meng.

 

Mokhoa:

Mokhoa oa ho lokisa oa ethyl phenylacetate o ka finyelloa ka karabelo ea asiti ea phenylacetic ka ethanol. Mohato o khethehileng ke ho futhumatsa le ho itšoara ka ethanol ka pel'a motsoako oa acidic ho etsa ethyl phenylacetate le metsi, ebe o arohana le ho hloekisa ho fumana sehlahisoa se lebisitsoeng.

 

Lintlha tsa Tšireletseho:

- Haeba u kopana le ethyl phenylacetate, qoba ho kopana le letlalo le mahlo a hao, 'me u apare lisebelisoa tse sireletsang tse kang li-gloves le likhalase tsa tšireletso ha ho hlokahala.

- Qoba ho pepesehela nako e telele kapa e boima mouoane oa ethyl phenylacetate, kaha o ka halefisa tsamaiso ea ho hema 'me o ka baka matšoao a sa phutholohang a kang hlooho, ho tsekela le ho otsela.

- Ha o boloka le ho tšoara, o lokela ho bolokoa sebakeng se nang le moea o motle, hole le mollo le thepa e tukang.

- Ha u sebelisa ethyl phenylacetate, latela mekhoa e nepahetseng ea laboratori 'me u ele hloko tšireletso ea botho le tsamaiso ea litšila.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona