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ETHYL 2-FUROATE (CAS#1335-40-6)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H8O3
IMisa yeMolar 140.14
Ukuxinana 1.117 g/mL ku-25 °C (lit.)
Indawo yokunyibilika 32-37 °C (lit.)
Indawo yeBoling 196 °C (isibane.)
Indawo yokuflasha 158°F
Ukunyibilika kwamanzi AKUNQULISIWE
Ubunzima obuthile 1.117
Merck 14,4307
I-BRN 2653
Imeko yoGcino Umoya ongaphakathi,2-8°C
Refractive Index 1.4797 (uqikelelo)
IiPropati zoMzimba kunye nezeMichiza Iikristale zethallus ezingenambala. Indawo yokunyibilikisa 34 ℃, iqondo lokubila 195 ℃(102.1kPa), ingxinano ehambelanayo 1.1174(250.8/4 ℃), isalathisi serefractive 1.4797(20.8 ℃), i-flash point 70 ℃. Inyibilika kwi-ethanol, ayinyibiliki emanzini. Kulula ukubola xa kufakwe emanzini.
Sebenzisa Isetyenziswe njengendawo ephakathi kwi-organic synthesis, kwi-synthesis ye-6-hexanoic acid, i-2-bromoadipic acid, i-pesticides, iziqholo, njl.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko I-11 - Inokutsha kakhulu
Inkcazelo yoKhuseleko S16 – Gcina kude kwimithombo yomlilo.
S24/25-Kuphephe ukudibana nolusu namehlo.
WGK eJamani 3
RTECS LV1850000
I-TSCA Ewe
Ikhowudi ye-HS 29329990

 

Intshayelelo

I-Ethyl 2-furoate, eyaziwa ngokuba yi-2-hydroxybutyl acetate, i-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-ethyl 2-furoate:

 

Umgangatho:

- Imbonakalo: Ulwelo olungenambala

- Ukunyibilika: Inyibilika etywaleni nakwizinyibilikisi ze-ether, ezinganyibilikiyo emanzini

 

Sebenzisa:

- I-Ethyl 2-furoate isetyenziswa ngokubanzi njengesithako kwiincasa okanye iincasa, inika iimveliso incasa enencasa yeziqhamo okanye ubusi.

- Isenokusetyenziswa njenge-solvent ekulungiseleleni idayi, iirekeni, kunye ne-adhesives.

 

Indlela:

I-Ethyl 2-furoate inokufumaneka ngokusabela kwe-2-hydroxyfurfural nge-acetic anhydride. Ukusabela ngokuqhelekileyo kuqhutyelwa phantsi kweemeko ze-acidic, usebenzisa i-acid catalysts njenge-asidi ye-sulfuric okanye i-platinum chloride.

 

Ulwazi ngoKhuseleko:

- Kuphephe ukuphefumla, ukudibana kwesikhumba, kunye nokudibana kwamehlo, kwaye usebenzise iiglavu ezikhuselayo kunye nokukhuselwa kwamehlo ukuba kuyimfuneko.

- Phambi kokusetyenziswa, funda imathiriyeli yokhuseleko efanelekileyo kunye nezikhokelo zokusebenza ngokweenkcukacha, kwaye ulandele iinkqubo zokusebenza ezichanekileyo zokhuseleko.


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