tsamba_banner

mankhwala

cis-3-Hexenyl isobutyrate(CAS#41519-23-7)

Chemical Property:

Molecular Formula C10H18O2
Misa ya Molar 170.25
Kuchulukana 0.878g/mLat 25°C(lit.)
Melting Point -89.9°C (kuyerekeza)
Boling Point 92°C20mm Hg(kuyatsa)
Pophulikira 185 ° F
Nambala ya JECFA 1275
Kuthamanga kwa Vapor 2.16-2.73hPa pa 20-25 ℃
Maonekedwe Madzi
Mtundu Zopanda mtundu mpaka Kuwala zachikasu
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index n20/D 1.428(lit.)

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 38 - Zowawa pakhungu
Kufotokozera Zachitetezo 36 - Valani zovala zoyenera zodzitetezera.
WGK Germany 2
Mtengo wa RTECS UA2470200
HS kodi 29156000

 

Mawu Oyamba

Isobutyl acetate ndi mankhwala a ester. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha gululi:

 

Ubwino:

- Maonekedwe: Madzi opanda mtundu

- Fungo: Kununkhira kwa zipatso ngati nthochi kapena peyala

- Kusungunuka: Kusungunuka mu zosungunulira za organic, zosasungunuka m'madzi

 

Gwiritsani ntchito:

- Ntchito zamafakitale: Phytyl isobutyrate ili ndi zinthu zabwino zosungunulira ndipo imagwiritsidwa ntchito kwambiri kusungunula zokutira, zomatira, utomoni, ndi inki zosindikizira.

 

Njira:

Folyl isobutyrate nthawi zambiri amakonzedwa ndi zomwe isobutanol ndi asidi asidi. Zomwe zimachitika nthawi zambiri zimachitika pansi pa catalysis ya asidi. Njira yeniyeni yokonzekera ndi iyi: tengani isobutanol ndi asidi acetic, onjezerani chothandizira acidic monga sulfuric acid pansi pa kutentha, ndikupanga isobutyric acid tsamba mowa ester pambuyo anachita.

 

Zambiri Zachitetezo:

- Folyl isobutyrate sichimayambitsa kukhumudwa pamlingo wochepa mwa anthu, koma imatha kuyambitsa kuyabwa kwamaso ndi khungu pamiyeso yayikulu.

- Phytyl isobutyrate ndi madzi oyaka moto ndipo ayenera kusungidwa kutali ndi moto wotseguka komanso kutentha kwambiri.

- Mukamagwiritsa ntchito folyl isobutyrate, sungani malo okhala ndi mpweya wabwino ndipo pewani kutulutsa mpweya kapena kukhala ndi mpweya wambiri.

 


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife