iphepha_ibhena

imveliso

(5Z)-5-Octen-1-Ol(CAS#64275-73-6)

Ipropati yeMichiza:

Ifomula yeemolekyuli C8H16O
IMisa yeMolar 128.21
Ukuxinana 0.849g/mLat 25°C(lit.)
Indawo yeBoling 95°C25mm Hg(lit.)
Indawo yokuflasha 191°F
Inombolo yeJECFA 322
Uxinzelelo loMphunga 0.138mmHg ku-25°C
I-BRN 1840670
pKa 15.17±0.10(Kuqikelelwe)
Imeko yoGcino Ubushushu begumbi
Refractive Index n20/D 1.448(lit.)
MDL MFCD00015569

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko I-R38 – Iyacaphukisa ulusu
I-R41 – Umngcipheko womonakalo omkhulu emehlweni
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S39 –Nxiba ukhuseleko lwamehlo / ubuso.
WGK eJamani 3
I-TSCA Ewe
Ubutyhefu GRAS(FEMA).

 

Intshayelelo

 

Umgangatho:

- Imbonakalo: Ulwelo olungenambala

- Ukunyibilika: Ukunyibilika emanzini kunye nezinyibilikisi eziphilayo

- Isalathiso se-refractive: malunga ne-1.436-1.440

 

Ukusetyenziswa: Ivumba layo livumba elimnandi kwaye litsha, linozinzo oluthile, kwaye linendima ebalulekileyo kwivumba leziqholo.

 

Indlela:

Ukulungiswa kwe-cis-5-octen-1-ol kunokufezekiswa nge-catalytic hydrogenation reaction. Indlela ethile yokusabela i-5-octen-1-aldehyde kunye ne-hydrogen phambi kwe-catalyst efanelekileyo yokuvelisa i-cis-5-octen-1-ol. Ii-catalysts eziqhelekileyo ziquka i-rhodium, iplatinam, njl.

 

Ulwazi ngoKhuseleko:

- Kuphephe ukuphefumla iigesi okanye inkungu

• Kuphephe ukudibana nesikhumba kunye namehlo, kwaye uhlambe ngokukhawuleza ngamanzi ukuba udibene

- Gcina kwindawo epholileyo, eyomileyo, nengena umoya kakuhle, kude nomlilo nobushushu

- Qwalasela imimiselo efanelekileyo yokuphatha kunye nokugcinwa kweekhemikhali xa usebenzisa

 


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi