Ethyl phenylacetate (CAS # 101-97-3)

Chemical Property:

Molecular Formula	C10H12O2
Molar Mass	164.2 ib
Qhov ntom	1.03g / mLat 25 ° C (lit.)
Melting Point	-29 ° C
Boling Point	229 ° C (lit.)
Flash Point	172 ° F
JECFA Number	1009
Dej Solubility	insoluble
Solubility	Chloroform (me ntsis), Ethyl Acetate (me ntsis)
Vapor Siab	22.7Pa ntawm 20 ℃
Qhov tshwm sim	zoo
Xim	Tsis muaj xim
Merck	14, 3840 ib
BRN	5 09140
Kev cia khoom	Khaws hauv qab +30 ° C.
Refractive Index	n20/D 1.497 (lit.)
Physical thiab Chemical Properties	Cov yam ntxwv ntawm cov xim tsis muaj xim lossis ze li xim tsis muaj pob tshab kua, muaj zog thiab qab zib aroma ntawm zib mu. Kub taw tes 229 ℃ txheeb ze ntom ntom 1.0333 Refractive Index 1.4980 flash point 98 ℃ solubility insoluble nyob rau hauv dej, miscible nrog ethanol, ether thiab lwm yam organic solvents.
Siv	Siv ua tshuaj tua kab, tshuaj intermediates

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Product Detail

Khoom cim npe

Kev nyab xeeb piav qhia	S23 - Tsis txhob ua pa. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
WGK Germany	2
RTECS	AJ 2824000
TSCA	Yog lawm
HS Code	29163500 ib
Toxicity	Tus nqi ntawm qhov ncauj LD50 hauv nas tau tshaj tawm tias yog 3.30g / kg (2.52-4.08 g / kg) (Moreno, 1973). Cov kab mob LD50 hauv cov luav tau tshaj tawm raws li> 5g / kg (Moreno, 1973).

Taw qhia

Ethyl phenylacetate, tseem hu ua ethyl phenylacetate, yog cov organic compound. Cov hauv qab no yog kev qhia txog nws cov khoom, kev siv, kev tsim khoom, thiab cov ntaub ntawv kev nyab xeeb.

Zoo:

- Cov tsos: cov kua tsis muaj xim

- Solubility: miscible hauv ether, ethanol thiab etherane, me ntsis soluble hauv dej

- Smell: muaj ib tug fruity tsw

Siv:

- Raws li cov kuab tshuaj: Ethyl phenylacetate feem ntau yog siv los ua cov kuab tshuaj hauv kev lag luam thiab chaw soj nstuam, tshwj xeeb tshaj yog nyob rau hauv kev tsim cov tshuaj xws li coatings, glues, inks thiab varnishes.

- Organic synthesis: Ethyl phenylacetate yog siv los ua ib qho substrate lossis nruab nrab hauv cov organic synthesis thiab tuaj yeem siv los tsim lwm cov tebchaw.

Txoj kev:

Txoj kev npaj ntawm ethyl phenylacetate tuaj yeem ua tiav los ntawm cov tshuaj tiv thaiv ntawm phenylacetic acid nrog ethanol. Cov kauj ruam tshwj xeeb yog kom sov thiab hnov mob nrog ethanol nyob rau hauv lub xub ntiag ntawm ib tug acidic catalyst los tsim ethyl phenylacetate thiab dej, thiab ces cais thiab purify kom tau lub hom phiaj cov khoom.

Cov ntaub ntawv kev nyab xeeb:

- Yog tias koj tau ntsib nrog ethyl phenylacetate, zam kev sib cuag nrog koj cov tawv nqaij thiab qhov muag, thiab hnav cov khoom tiv thaiv xws li hnab looj tes thiab looj tsom iav yog tsim nyog.

- Tsis txhob ncua ntev lossis hnyav rau cov vapor ntawm ethyl phenylacetate, vim nws tuaj yeem ua rau lub ntsws ua pa thiab tuaj yeem ua rau tsis xis nyob xws li mob taub hau, kiv taub hau, thiab tsaug zog.

- Thaum khaws cia thiab tuav, nws yuav tsum muab khaws cia rau hauv qhov chaw uas muaj cua zoo, kom deb ntawm cov hluav taws kub thiab cov khoom siv hluav taws xob.

- Thaum siv ethyl phenylacetate, ua raws li kev kuaj xyuas kom raug thiab xyuam xim rau kev tiv thaiv tus kheej thiab kev tswj cov khib nyiab.

Yav dhau los: Isoamyl salicylate (CAS # 34377-38-3)

Tom ntej: Phenethyl acetate (CAS # 103-45-7)

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