isibhengezo_sekhasi

umkhiqizo

I-Rosaphen(CAS#25634-93-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C12H18O
I-Molar Mass 178.27
Ukuminyana 0.957±0.06 g/cm3(Kubikezelwe)
I-Boling Point 260.0±9.0 °C(Kubikezelwe)
pKa 15.02±0.10(Okubikezelwe)

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi Xi - Irritant
Amakhodi Engozi 36/38 - Ukucasula emehlweni nasesikhumbeni.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S37 – Gqoka amagilavu ​​afanelekile.

 

Isingeniso

I-β-Methylphenylenyl alcohol (β-MPW) iyinhlanganisela yezinto eziphilayo. Iwuketshezi olungenambala olunephunga elimnandi.

 

I-β-methylphenylpentanol isetshenziswa kakhulu embonini ye-flavour kanye nephunga elimnandi ukulungisa ama-aromatics, amakha, ama-flavour kanye neminye imikhiqizo, futhi ivame ukusetshenziselwa ukuhlanganisa amakha anezithelo, ezimbali kanye notshani.

 

Indlela yokulungiselela ye-β-methylphenylpentanol ingatholakala nge-methylation ye-phenylpentanol. Ngokukhethekile, i-phenylenylanol ihlangana ne-methyl bromide ukukhiqiza i-β-methylbenzenylpentanol.

Iwuketshezi oluvuthayo olungasha futhi luqhume lapho luvezwe endaweni evuthayo, emazingeni okushisa aphezulu, noma ezintweni ezikhipha i-oxidizing. Lapho usebenza, gqoka amagilavu ​​okuzivikela afanele, izibuko zokuzivikela nezingubo zokuzivikela, futhi uqikelele ukugwema ukuhogela amagesi, intuthu, izintuli nezihwamuko. Uma uthinta isikhumba noma amehlo ngengozi, geza ngokushesha ngamanzi amaningi futhi ufune usizo lwezokwelapha uma kudingeka. Lapho uyigcina, kufanele igcinwe kude nemithombo yomlilo neyokushisa, futhi igcinwe endaweni enomoya omuhle.

 


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