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ibicuruzwa

(E, E) -Farnesol (CAS # 106-28-5)

Umutungo wa Shimi:

Inzira ya molekulari C15H26O
Misa 222.37
Ubucucike 0.886g / mLat 20 ° C (lit.)
Ingingo yo gushonga 61-63 ° C.
Ingingo ya Boling 149 ° C4mm Hg (lit.)
Flash point 205 ° F.
Amazi meza Ntibishoboka n'inzoga. Ntibishoboka n'amazi.
Gukemura Chloroform (Buke), DMSO (Buhoro) Ethyl Acetate (Buhoro), Methanol (Spar
Umwuka 0.00037mmHg kuri 25 ° C.
Kugaragara Ibara ritagira ibara ry'umuhondo
Ibara Ibara
BRN 1723039
pKa 14.42 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, 2-8 ° C.
Igihagararo Umucyo
Yumva Umucyo
Ironderero n20 / D 1.490 (lit.)
MDL MFCD00002918
Ibintu bifatika na shimi Amazi adafite ibara. Guteka kuri 263 ℃, ubucucike bwa 0.887-0.889, indangagaciro ya 1.489-1.491, flash point ya 100 ℃, gushonga mububumbe 3 bwa 70% Ethanol hamwe nibirungo byinshi namavuta. Hariho ubuki-buryoshye bwa roza, lili yikibaya, bodhisulphite nimbuto-amababi ya angelica imbuto yumwuka.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 43 - Birashobora gutera ubukangurambaga kubwo guhuza uruhu
Ibisobanuro byumutekano S24 / 25 - Irinde guhura nuruhu n'amaso.
S36 / 37 - Wambare imyenda ikingira hamwe na gants.
WGK Ubudage 3
RTECS JR4979000
FLUKA BRAND F CODES 8
TSCA Yego
Kode ya HS 29052290

 

Intangiriro

Trans-farnesol ni ifumbire mvaruganda. Nibya terpenoide kandi bifite imiterere yihariye ya trans. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya trans-farnesol:

 

Ubwiza:

Kugaragara: Trans-farneol ni ibara ritagira ibara rifite impumuro idasanzwe.

Ubucucike: Trans-farnesol ifite ubucucike buri hasi.

Gukemura: trans-farneol irashonga mumashanyarazi kama nka ether, Ethanol na benzene.

 

Koresha:

 

Uburyo:

Trans-farnesol irashobora gutegurwa nuburyo butandukanye, bumwe muburyo bukunze gukoreshwa buboneka hamwe na hydrogenation ya farnene. Farnesene yabanje kwitwara hamwe na hydrogen imbere ya catalizator kugirango ikore trans-farnesyl.

 

Amakuru yumutekano:

Trans-farnesol ni amazi ahindagurika, bityo rero ugomba kwitondera kwirinda guhumeka umwuka.

Irinde guhura nuruhu namaso, hanyuma uhite woza amazi niba uhuye.

Iyo ubitse, bigomba kuba kure yumuriro nubushyuhe bwinshi, kandi ukirinda izuba.

Ibikoresho bikwiye byo kurinda, nka gants na gogles, bigomba kwambarwa mugihe bikoreshwa.

 


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