iphepha_ibhena

imveliso

I-Geranyl butyrate(CAS#106-29-6)

Ipropati yeMichiza:

Ifomula yeemolekyuli C14H24O2
IMisa yeMolar 224.34
Ukuxinana 0.896g/mLat 25°C(lit.)
Indawo yeBoling 151-153°C18mm Hg(lit.)
Indawo yokuflasha >230°F
Inombolo yeJECFA 66
Ukunyibilika kwamanzi 712.7μg/L ku-25℃
Uxinzelelo loMphunga 0.664Pa kwi-25℃
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index n20/D 1.461(lit.)
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala ukuya kolutyheli olucacileyo olunevumba elimnandi. Inyibilika kwi-ethanol nakwezinye izinyibilikisi eziphilayo, ezinganyibilikiyo emanzini.
Sebenzisa Ngokuqhelekileyo isetyenziselwa i-red rose, i-peony, i-Acacia, i-clove, i-lily yentlambo, intyatyambo yebhontshisi emnandi, i-lavender-type essence kunye nokulungiswa kweoli yeqabunga. Ikwasetyenziswa kakuhle kuhlobo lwesitrasi. Isetyenziswa ngokuqhelekileyo kwi-lipstick. Isetyenziswe kwi-apile, i-cherry, i-peach, i-apricot, i-ananas, i-strawberry, i-Berry kunye nezinye izinto ezidliwayo, kunye nokwabelana ngeoli ye-perilla ukwenza i-essence yeperila emnandi. Le mveliso inephunga le-rose, kunye nephunga leziqhamo, ibhanana kunye neediliya, kwaye i-flavour ingcono kune-geranyl acetate (i-flavour ye-isobutyrate ihle kakhulu kwaye izinzile kune-geranyl butyrate). Isetyenziswe ngokubanzi ekulungiseleleni iziqholo zokutya, i-lipstick kunye neziqholo zokuthambisa, ezilungele ukulungiswa kwe-bergamot, i-lavender, i-rose, i-ylang ylang, intyatyambo ye-orange kunye nezinye iziqholo. Ekulungiseleleni iziqholo zokutya, ezisetyenziswa ngokuqhelekileyo kwimodulation yeapilkosi, iCoke, iidiliya, ilamuni, ipesika, iwayini njalo njalo.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 2
RTECS ES9990000
Ubutyhefu I-LD50 yomlomo obukhali kwiigundane zabikwa njenge-10.6 g / kg (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964). I-acute dermal LD50 kwimivundla yabikwa njenge-5 g / kg (Shelanski, 1973).

 

Intshayelelo

(E) -Butyrate-3,7-dimethyl-2,6-octadiene. Oku kulandelayo sisingeniso kwiipropati zayo kunye neendlela zokuvelisa:

 

Umgangatho:

(E) -Butyrate-3,7-dimethyl-2,6-octadienoate lulwelo olungenambala kunye nevumba leziqhamo okanye iziqholo. Iyanyibilika kwizinyibilikisi ezininzi eziphilayo ezifana ne-ethanol kunye ne-ether.

 

Indlela:

(E) -Butyrate-3,7-dimethyl-2,6-octadiene ester idla ngokulungiswa yi-esterification reaction. Indlela ethile yokusabela (E) -hexenoic acid kunye ne-methanol, i-transesterification reaction kunye nokucoca ukufumana imveliso ekujoliswe kuyo.


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