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umkhiqizo

1-Octen-3-ol (CAS#3391-86-4)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C8H16O
I-Molar Mass 128.21
Ukuminyana 0.837 g/mL ku-20 °C0.83 g/mL ku-25 °C (ekhanyisiwe)
I-Melting Point -49°C
I-Boling Point 84-85 °C/25 mmHg (okhanyisiwe)
I-Flash Point 142°F
Inombolo ye-JECFA 1152
Ukuncibilika kwamanzi Ayihlangani noma kunzima ukuyixuba emanzini.
Ukuncibilika I-Acetonitrile (Kancane), Chloroform, Ethyl Acetate (Kancane)
I-Vapor Presure 1 hPa (20 °C)
Ukubukeka Uketshezi olusobala
I-Gravity ethize 0.84
Umbala Kucace kungabi nambala ukuya kokuphuzi ngokuphaphathekile
I-BRN 1744110
pKa 14.63±0.20(Okubikezelwe)
Isimo Sesitoreji Umkhathi ongenayo, izinga lokushisa legumbi
Umkhawulo Oqhumayo 0.9-8%(V)
I-Refractive Index n20/D 1.437(lit.)
I-MDL I-MFCD00004589
Izakhiwo Zomzimba Nezamakhemikhali Umlingiswa: uketshezi olungenambala.
indawo yokubilisa 175 ℃(101.3kPa)
ukuminyana okuhlobene 0.8495
inkomba ye-refractive 1.4384
ukuncibilika okungancibiliki emanzini. Incibilika ku-ethanol nakwezinye izincibilikisi eziphilayo.
Sebenzisa Ukuze uthole ukunambitheka kwansuku zonke kwamakhemikhali nokudla, kungase futhi kusetshenziselwe ukulungisa amafutha abalulekile okwenziwa kabusha, amafutha abalulekile ahlangene noma enziwe ukunambitheka kwe-Ester.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ubungozi Nokuphepha

Izimpawu Eziyingozi I-Xn - Iyingozi
Amakhodi Engozi I-R22 – Iyingozi uma igwinywe
R36/38 – Ukucasuka emehlweni nasesikhunjeni.
R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
Ama-ID e-UN 2810
I-WGK Germany 3
I-RTECS RH3300000
I-TSCA Yebo
Ikhodi ye-HS 29052990
I-Hazard Class 6.1(b)
Iqembu Lokupakisha III
Ubuthi I-LD50 ngomlomo kuNogwaja: 340 mg/kg LD50 dermal Rabbit 3300 mg/kg

 

1-Octen-3-ol (CAS#3391-86-4) isingeniso

I-1-Octen-3-ol iyinhlanganisela yezinto eziphilayo. Iwuketshezi olungenambala olunephunga elingavamile. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-1-octen-3-ol:

Ikhwalithi:
I-1-Octen-3-ol iwuketshezi olungancibiliki emanzini oluhambisana nezinyibilikisi eziningi eziphilayo. Iphinde ibe nomfutho ophansi womhwamuko kanye nephuzu elingaphezulu le-flash.

Sebenzisa:
I-1-Octen-3-ol inezinhlobonhlobo zokusetshenziswa embonini. Ivame ukusetshenziswa njengento yokuqala futhi emaphakathi ekuhlanganiseni ezinye izinhlanganisela, njengeziqholo, amarabha, odayi, nama-photosensitizers. Ingasetshenziswa futhi njenge-solvent ku-organic synthesis.

Indlela:
Kunezindlela eziningana zokulungisa i-1-octen-3-ol. Indlela evame ukusetshenziswa ukuguqula i-1-octene ibe yi-1-octen-3-ol nge-hydrogenation. Ebukhoneni be-catalyst, ukusabela kungenziwa kusetshenziswa i-hydrogen nezimo ezifanele zokusabela.

Ulwazi Lokuphepha: Yinto ephilayo enobuthi obuthile nokucasuka. Ngesikhathi sokusebenzisa, gwema ukuthinta isikhumba, amehlo, nolwelwesi lwamafinyila, futhi gqoka izinto zokuzivikela ezifanele njengamagilavu, izibuko, nezingubo zokuzivikela uma kudingeka. Kufanele kuqinisekiswe ukuthi isetshenziswa endaweni enomoya omuhle futhi igweme ukuhogela umhwamuko.


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