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Ethyl phenylacetate(CAS#101-97-3)

Chemical Property:

Molecular Formula C10H12O2
Misa ya Molar 164.2
Kuchulukana 1.03g/mLat 25°C(lit.)
Melting Point -29 ° C
Boling Point 229°C(kuyatsa)
Pophulikira 172 ° F
Nambala ya JECFA 1009
Kusungunuka kwamadzi osasungunuka
Kusungunuka Chloroform (Pang'ono), Ethyl Acetate (Pang'ono)
Kuthamanga kwa Vapor 22.7 Pa pa 20 ℃
Maonekedwe mwaukhondo
Mtundu Zopanda mtundu
Merck 14,3840
Mtengo wa BRN 509140
Mkhalidwe Wosungira Sungani pansi +30 ° C.
Refractive Index n20/D 1.497(lit.)
Zakuthupi ndi Zamankhwala Maonekedwe amadzimadzi opanda mtundu kapena osawoneka bwino, amphamvu komanso onunkhira bwino a uchi.
kutentha kwa 229 ℃
kachulukidwe wachibale 1.0333
Refractive index 1.4980
Flash point 98 ℃
kusungunuka kosasungunuka m'madzi, kusakanikirana ndi ethanol, etha ndi zosungunulira zina organic.
Gwiritsani ntchito Amagwiritsidwa ntchito ngati mankhwala ophera tizilombo, intermediates mankhwala

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo S23 - Osapuma mpweya.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 2
Mtengo wa RTECS AJ2824000
TSCA Inde
HS kodi 29163500
Poizoni The pachimake oral LD50 mtengo mu makoswe ananenedwa kuti 3.30g/kg(2.52-4.08 g/kg) (Moreno,1973).The pachimake dermal LD50 mu akalulu ananenedwa kuti> 5g/kg(Moreno, 1973).

 

Mawu Oyamba

Ethyl phenylacetate, yemwenso amadziwika kuti ethyl phenylacetate, ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu wake, ntchito, njira zopangira, ndi chidziwitso cha chitetezo.

 

Ubwino:

- Maonekedwe: Madzi opanda mtundu

- Kusungunuka: kusungunuka mu etha, ethanol ndi etherane, kusungunuka pang'ono m'madzi

- Fungo: Limanunkhira bwino

 

Gwiritsani ntchito:

- Monga zosungunulira: Ethyl phenylacetate amagwiritsidwa ntchito ngati zosungunulira m'makampani ndi ma laboratories, makamaka popanga mankhwala monga zokutira, zomatira, inki ndi ma varnish.

- Organic kaphatikizidwe: Ethyl phenylacetate amagwiritsidwa ntchito ngati gawo lapansi kapena apakatikati mu kaphatikizidwe ka organic ndipo angagwiritsidwe ntchito popanga zinthu zina.

 

Njira:

Kukonzekera njira ya ethyl phenylacetate chingapezeke ndi zimene phenylacetic asidi ndi Mowa. Sitepe yeniyeni ndi kutentha ndi kuchita ndi Mowa pamaso pa chothandizira acidic kupanga ethyl phenylacetate ndi madzi, ndiyeno kupatukana ndi kuyeretsa kupeza chandamale mankhwala.

 

Zambiri Zachitetezo:

- Mukakumana ndi ethyl phenylacetate, pewani kukhudzana ndi khungu ndi maso anu, ndipo valani zida zodzitetezera monga magolovesi ndi magalasi otetezera ngati kuli kofunikira.

- Pewani kukhala ndi nthawi yayitali kapena yolemetsa ku mpweya wa ethyl phenylacetate, chifukwa ukhoza kukhumudwitsa dongosolo la kupuma ndipo ungayambitse zizindikiro zosasangalatsa monga mutu, chizungulire, ndi kugona.

- Posunga ndi kusamalira, ziyenera kusungidwa pamalo abwino mpweya wabwino, kutali ndi moto ndi zinthu zoyaka moto.

- Mukamagwiritsa ntchito ethyl phenylacetate, tsatirani machitidwe oyenera a labotale ndipo samalani zachitetezo chaumwini ndi kasamalidwe ka zinyalala.


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