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ibicuruzwa

Fenethyl acetate (CAS # 103-45-7)

Umutungo wa Shimi:

Inzira ya molekulari C10H12O2
Misa 164.2
Ubucucike 1.032 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -31 ° C.
Ingingo ya Boling 238-239 ° C (lit.)
Flash point 215 ° F.
Umubare wa JECFA 989
Amazi meza NEGLIGIBLE
Gukemura Kudashonga mumazi. Gukemuka mumashanyarazi kama nka Ethanol na ether.
Umwuka 8.7Pa kuri 20 ℃
Ubucucike bw'umwuka 5.67 (vs ikirere)
Kugaragara Amazi adafite ibara
Ibara Ibara ritagira ibara hafi
BRN 638179
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Yumva Umuriro ushushe
Ironderero n20 / D 1.498 (lit.)
MDL MFCD00008720
Ibintu bifatika na shimi Amazi adafite amavuta afite impumuro nziza.
gushonga ingingo -31.1 ℃
ingingo itetse 232.6 ℃
ubucucike ugereranije 1.0883
indangantego yo kugabanya 1.5171
solubile idashobora gushonga mumazi. Gukemura muri Ethanol, ether nibindi bisembura kama.
Koresha Mugutegura roza, jasimine na Hyacint

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S24 / 25 - Irinde guhura nuruhu n'amaso.
S36 - Kwambara imyenda ikingira.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
WGK Ubudage 1
RTECS AJ2220000
TSCA Yego
Kode ya HS 29153990
Uburozi Umunwa ukabije LD50 mu mbeba byavuzwe ko> 5 g / kg (Moreno, 1973) na dermal acute LD50 mu nkwavu nka 6.21 g / kg (3.89-9.90 g / kg) (Fogleman, 1970).

 

Intangiriro

Fenilethyl acetate, izwi kandi nka Ethyl phenylacetate, ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya fenilethyl acetate:

 

Ubwiza:

- Kugaragara: Phenylethyl acetate ni ibara ritagira ibara rifite ibara rifite impumuro idasanzwe.

- Gukemura: Acetate ya fenylethyl irashobora gushonga mumashanyarazi menshi, nka alcool, ethers, na ketone.

 

Koresha:

- Acetate ya fenylethyl ikoreshwa kenshi nkigishishwa mugukora ibicuruzwa byinganda nkimyenda, wino, kole hamwe nogukoresha ibikoresho.

- Fenilethyl acetate irashobora kandi gukoreshwa mubihumura bya sintetike, ikongerwaho parufe, amasabune na shampo kugirango itange ibicuruzwa impumuro idasanzwe.

- Acetate ya fenylethyl irashobora kandi gukoreshwa nkibikoresho fatizo bya chimique mugutegura koroshya, resin na plastiki.

 

Uburyo:

- Fenilethyl acetate ikunze gutegurwa na transesterification. Uburyo busanzwe bwo gutegura ni ugukora fenylethanol hamwe na acide acike hanyuma ugahinduka transesterifike kugirango ubyare acetate ya fenilethyl.

 

Amakuru yumutekano:

- Fenilethyl acetate ni amazi yaka umuriro, byoroshye gutera umuriro iyo uhuye numuriro ufunguye cyangwa ubushyuhe bwinshi, bityo rero ugomba kubikwa kure yumuriro nubushyuhe.

- Birashobora kurakaza amaso nuruhu, koresha hamwe nuburyo bwo kwirinda nkibirahure bikingira hamwe na gants.

- Irinde guhumeka cyangwa guhura numwuka wa acetate ya fenylethyl hanyuma ukorere ahantu hafite umwuka mwiza.

- Mugihe ukoresheje cyangwa ubika acetate ya fenylethyl, reba amabwiriza yaho nigitabo cyumutekano kugirango ukoreshe neza.


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