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Ethyl isovalerate (CAS#108-64-5)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H14O2
Molar Mass 130.18
Yawan yawa 0.864 g/ml a 25 °C (lit.)
Matsayin narkewa -99 °C (lit.)
Matsayin Boling 131-133 ° C (lit.)
Wurin Flash 80°F
Lambar JECFA 196
Ruwan Solubility 1.76g/L a 20 ℃
Solubility 2.00g/l
Tashin Turi 7.5 mm Hg (20 ° C)
Bayyanar Ruwa
Launi Bayyanar mara launi zuwa kodadde rawaya
Merck 14,3816
BRN 1744677
Yanayin Ajiya Wuraren masu ƙonewa
Fihirisar Refractive n20/D 1.396 (lit.)
Abubuwan Jiki da Sinadarai Halayen ruwa mai haske mara launi, kama da Apple, ƙamshin ayaba da ƙamshi mai daɗi da tsami.
wurin narkewa -99.3 ℃
tafasar batu 134.7 ℃
girman dangi 0.8656
index 1.3964
flash point 26 ℃
solubility, ether da sauran kwayoyin kaushi, dan kadan mai narkewa a cikin ruwa.
Amfani Yafi amfani da shiri na abinci dandano

Cikakken Bayani

Tags samfurin

Lambobin haɗari 10 - Mai iya ƙonewa
Bayanin Tsaro 16- Ka nisantar da mabubbugar kunna wuta.
ID na UN UN 3272 3/PG 3
WGK Jamus 2
RTECS Farashin NY1504000
FLUKA BRAND F CODES 13
Farashin TSCA Ee
HS Code Farashin 29156000
Matsayin Hazard 3
Rukunin tattarawa III

 

Gabatarwa

Ethyl isovalerate, kuma aka sani da isoamyl acetate, wani fili ne na kwayoyin halitta.

 

inganci:

- Bayyanar: ruwa mara launi

- Kamshi: Yana da ƙamshi na 'ya'yan itace

- Solubility: Mai narkewa a cikin ethanol, ethyl acetate da ether, wanda ba a iya narkewa cikin ruwa.

 

Amfani:

- A matsayin mai narkewa: Saboda kyakkyawan narkewar sa, ana amfani da ethyl isovalerate sau da yawa azaman mai narkewa a cikin halayen ƙwayoyin cuta, musamman lokacin da abubuwan da ke tattare da ruwa suka shiga.

- Chemical reagents: Ethyl isovalerate kuma za a iya amfani da matsayin reagent a wasu dakin gwaje-gwaje binciken.

 

Hanya:

Ana iya shirya Ethyl isovalerate ta hanyar amsawar isovaleric acid da ethanol. A lokacin daukar ciki, acid isovaleric da ethanol suna shan maganin esterification a ƙarƙashin wani yanayin zafin jiki da haɓaka don samar da ethyl isovalerate.

 

Bayanin Tsaro:

- Ethyl isovalerate yana da ɗan canzawa, kuma tuntuɓar tushen zafi ko buɗewar wuta na iya haifar da gobara cikin sauƙi, don haka yakamata a nisanta shi daga tushen wuta.

- Airborne ethyl isovalerate tururi na iya haifar da ido da hangula na numfashi, don haka sanya gilashin kariya da abin rufe fuska idan ya cancanta.

- Guji cudanya da fata don guje wa ɓacin rai ko rashin lafiyar jiki.

- Idan an sha ethyl isovalerate ko kuma an shaka ta bisa kuskure, nemi kulawar likita nan da nan.


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