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umkhiqizo

I-Benzyl phenylacetate(CAS#102-16-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C15H14O2
I-Molar Mass 226.27
Ukuminyana 1.097g/mLat 25°C(lit.)
I-Melting Point 51-52 °C
I-Boling Point 317-319°C(lit.)
I-Flash Point 200°F
Inombolo ye-JECFA 849
Ukuncibilika kwamanzi 18.53mg/L ngo-25℃
I-Vapor Presure 0.015Pa ku-25℃
Ukubukeka icocekile
Umbala Ayinambala kuya Cishe ayinambala
I-Refractive Index n20/D 1.555(lit.)
Izakhiwo Zomzimba Nezamakhemikhali Uketshezi olungenambala, olunephunga elimnandi le-jasmine, olunephunga elimnandi njengoju. Iphuzu elibilayo 317 °c, iphoyinti elikhanyayo> 100 °c. Kuhlanganiswe i-ethanol, i-chloroform ne-ether.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi N – Iyingozi emvelweni
Amakhodi Engozi 50/53 - Kunobuthi kakhulu ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini.
Incazelo Yokuphepha S60 – Le nto kanye nesiqukathi sayo kumele kulahlwe njengemfucuza eyingozi.
I-S61 - Gwema ukudedelwa endaweni. Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha.
Ama-ID e-UN UN 3082 9 / PGIII
I-WGK Germany 2
Ikhodi ye-HS 29163990
Ubuthi I-acute oral LD50 yabikwa njenge> 5000 mg/kg egundaneni. I-acute dermal LD50 yabikwa njenge> 10 ml/kg kunogwaja

 

Isingeniso

I-benzyl phenylacetate. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-benzyl phenylacetate:

 

Ikhwalithi:

- Ukubukeka: I-Benzyl phenylacetate iwuketshezi olungenambala noma ikristalu eqinile.

- Ukunyibilika: Kungancibilika kuzincibilikisi eziningi eziphilayo, njenge-ethanol, ama-ether, nama-ether e-petroleum, kodwa hhayi emanzini.

- Izakhiwo zamakhemikhali: Kuyinhlanganisela ezinzile engenziwa i-hydrolyzed ngama-acids aqinile noma izisekelo.

 

Sebenzisa:

- Imboni: I-Benzyl phenylacetate iphinde isetshenziswe ekwenzeni izinto zokwenziwa njengamapulasitiki nama-resin.

 

Indlela:

I-Benzyl phenylacetate ingalungiswa nge-esterification ye-phenylacetic acid ne-benzyl alcohol. Ngokuvamile, i-phenylacetic acid ishiswa nge-benzyl utshwala ukuze iphendule, inani elifanele le-catalyst liyengezwa, njenge-hydrochloric acid noma i-sulfuric acid, futhi ngemva kwesikhathi sokuphendula, i-benzyl phenylacetate itholakala.

 

Ulwazi Lokuphepha:

- I-Benzyl phenylacetate ingase ibangele ukucasuka kanye nokulimala emzimbeni womuntu ngokuhogela, ukumunca, noma ukuthinta isikhumba.

- Uma usebenzisa i-benzyl phenylacetate, landela izinqubo zokuphepha ezifanele, njengokugqoka amagilavu ​​okuzivikela nezibuko, futhi ugcine indawo yokusebenza enomoya omuhle.

- Qaphela lapho ugcina futhi uphatha i-benzyl phenylacetate futhi ugweme ukuthintana nemithombo yokuthungela kanye nama-oxidants ukuvimbela umlilo nokuqhuma ukuthi kungenzeki.

 


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