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sehlahisoa

1-Octen-3-one (CAS#4312-99-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H14O
'Misa oa Molar 126.2
Botenya 0.833 g/mL ho 25 °C
Boling Point 174-182°C
Flash point 145°F
JECFA Nomoro 1148
Solubility Chloroform (Hanyenyane), Ethyl Acetate (Hanyenyane), Methanol (Hanyenyane)
Khatello ea Mouoane 1.06mmHg ho 25°C
Ponahalo Oli
Mmala E senang mmala
BRN 1700905
Boemo ba polokelo 2-8°C
Botsitso Khanya e Imamela
Refractive Index n20/D 1.4359
MDL MFCD00036558

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xn - E Kotsi
Likhoutu tsa Kotsi R22 – E kotsi ha e kwetswe
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
R52/53 – E kotsi ho dibopuwa tsa metsing, e ka baka ditlamorao tse mpe tsa nako e telele tikolohong ya metsing.
R36/38 – Ho hlohlona mahlong le letlalong.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
Li-ID tsa UN UN 2810 6.1/PG 3
WGK Jeremane 3
TSCA Ee
Khoutu ea HS 29142990
Sehlopha sa Likotsi 3
Sehlopha sa ho paka III

 

Selelekela

1-Octen-3-one ke motsoako oa manyolo o tsejoang hape e le hex-1-en-3-one. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea 1-octen-3-one:

 

Boleng:

- Ponahalo: Mokelikeli o se nang mebala

- Sollubility: E qhibiliha ka har'a lihlapolli tsa tlhaho tse kang ethanol le ether

 

Sebelisa:

- 1-Octen-3-one e sebelisoa haholo-holo e le motsoako oa motsoako oa tlhaho 'me e ka sebelisoa ho lokisetsa mefuta e sa tšoaneng ea metsoako ea tlhaho.

 

Mokhoa:

- 1-Octen-3-one hangata e fumanoa ka oxidation ea hexane catalyzed ke oxidant sodium hydroxide (NaOH). Karabelo ena e oxidize khabone ea 1 ea hexane ho sehlopha sa ketone.

 

Lintlha tsa Tšireletseho:

- 1-Octen-3-one ke mokelikeli o tukang 'me o lokela ho bolokoa sebakeng se phodileng, se nang le moea o pholileng, hole le mollo le mocheso o phahameng.

- Apara lisebelisoa tse nepahetseng tsa ts'ireletso, joalo ka liatlana le likhalase, ha u sebelisa kapa u tšoara 1-octen-3-one ho thibela ho kopana le letlalo le mahlo.

- Qoba ho hema mouoane oa 1-octen-3-one kaha oa teneha ebile oa chefo.

- Haeba 1-octen-3-one e kenngoa kapa e bululetsoe, batla thuso ea bongaka hang-hang.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona