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Vanillin isobutyrate(CAS#20665-85-4)

Chemical Property:

Molecular Formula C12H14O4
Misa ya Molar 222.24
Kuchulukana 1.12 g/mL pa 25 °C (kuyatsa)
Melting Point 27.0 mpaka 31.0 °C
Boling Point 312.9±27.0 °C(Zonenedweratu)
Pophulikira >230°F
Nambala ya JECFA 891
Kusungunuka kwamadzi 573mg/L pa 20 ℃
Kusungunuka sungunuka mu Methanol
Kuthamanga kwa Vapor 0.017Pa pa 20 ℃
Maximum wavelength(λmax) ['311nm(1-Butanol)(lit.)']
Refractive Index n20/D 1.524(lit.)

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

WGK Germany 3

 

Mawu Oyamba

Vanillin isobutyl ester. Ili ndi zina mwazinthu izi:

 

Maonekedwe: Vanillin isobutyl ester ndi madzi achikasu otumbululuka.

Kusungunuka: Vanillin isobutyl ester imakhala yabwino kusungunuka mu mowa ndi ethers, koma kusungunuka kochepa m'madzi.

 

Makampani a perfume: Ndi chimodzi mwazinthu zazikulu zomwe zimagwiritsidwa ntchito muzonunkhira zambiri.

Makampani opanga mankhwala: nthawi zina amagwiritsidwa ntchito ngati chokometsera m'zamankhwala.

 

Kukonzekera kwa vanillin isobutyl ester nthawi zambiri kumachitika ndi njira zopangira, ndipo masitepe enieni amatha kusinthidwa malinga ndi njira zosiyanasiyana zopangira.

 

Malo ogwirira ntchito ophatikiza vanillin isobutyl ester ayenera kukhala ndi mpweya wabwino.

Pewani kukhudzana ndi khungu ndi maso.

Pewani kutulutsa nthunzi yake. Valani chigoba choteteza mukachigwiritsa ntchito.

Pewani kukhudzana ndi oxidizing amphamvu ndi zidulo.

 


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