leqephe_banner

sehlahisoa

cis-3-Hexenyl formate(CAS#33467-73-1)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H12O2
'Misa oa Molar 128.17
Botenya 0.91g/mLat 25°C(lit.)
Melting Point -62.68°C (khakanyo)
Boling Point 72 °C/40 mmHg (lit.)
Flash point 113°F
JECFA Nomoro 1272
Khatello ea Mouoane 2.57mmHg ho 25°C
Refractive Index n20/D 1.426(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Mokelikeli o se nang 'mala o mosehla, monko o monate oa litholoana, monko o monate oa joang le monko oa meroho. Ntho e belang 155 °c. E qhibiliha ka har'a ethanol, propylene glycol le oli e ngata e sa tsitsang, tse seng kae tse sa keneng metsing.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi R10 – E ka cha
R36/38 – Ho hlohlona mahlong le letlalong.
Tlhaloso ea Tšireletseho S16 - Ipoloke hole le mehloli ea mollo.
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.
Li-ID tsa UN UN 3272 3/PG 3
WGK Jeremane 2
RTECS MP8550000

 

Selelekela

cis-3-hexenol carboxylate, eo hape e tsejoang e le 3-hexene-1-alkobamate, ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa ea eona, tšebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho:

 

Boleng:

- Ponahalo: Mokelikeli o se nang mebala

- Solubility: E qhibiliha ka har'a lihlapolli tsa tlhaho tse kang joala le ethers

 

Sebelisa:

- cis-3-hexenol carboxylate hangata e sebelisoa ho organic synthesis joalo ka mokelikeli kapa thepa e tala. E ka sebelisoa lihlahisoa tsa lik'hemik'hale tse kang rabara ea maiketsetso, li-resin, lirafshoa le polasetiki.

 

Mokhoa:

- cis-3-hexenol formate hangata e lokisoa ke esterification ea hexadiene le formate. Hangata karabelo e etsoa tlas'a maemo a acidic, 'me li-catalyst tsa acid tse kang sulfuric acid li ka sebelisoa.

 

Lintlha tsa Tšireletseho:

- cis-3-hexenol carboxylate e na le phello e halefisang 'me e ka baka ho teneha ha ho kopana le letlalo le mahlo. Mehato e nepahetseng ea ts'ireletso e lokela ho apesoa nakong ea ts'ebetso, ho kenyelletsa liatlana, likhalase le liaparo tse sireletsang. Haeba u koetsoe kapa u hema, batla thuso ea bongaka hang-hang.

- Ha u boloka le ho tšoara, ho kopana le li-oxidants le li-acid tse matla ho lokela ho qojoa ho thibela liketso tse sa sireletsehang. E lokela ho sebetsoa sebakeng se nang le moea o motle ho qoba ho hema mouoane oa eona.

 


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona