Benzoin CAS 119-53-9

CAS:119-53-9

Fuafua mole:C14H12O2

Molecular Weight:212.24

EINECS:204-331-3

upu uiga tutusa:Suauu almond oona camphor; bitteralmondoilcamphor; oona-almond-oilcamphor; Etanone,2-hydroxy-1,2-diphenyl; Etanone,2-hydroxy-1,2-diphenyl-; Fenyl-alpha-hydroxybenzylketon; Hydroxy-2-phenyl acetophenone; Ketone, alpha-hydroxybenzyl phenyl

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Fa'amatalaga Oloa

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Faailoga o oloa

O le a le Benzoin CAS 119-53-9?

Benzoin e faia i le condensation o lua molelale o benzaldehyde i se vaifofo ethanol vevela o le potassium cyanide poʻo le sodium cyanide e faʻaaoga ai le benzoin. E le mafai ona solu i le vai malulu, solute teisi i le vai vevela ma le eter, soluble i le ethanol ma le acid concentrated e fausia ai le benzoyl.

Fa'amatalaga

Aitema	Fa'amatalaga
Fa'apuna	194 °C12 mm Hg(malamalama)
Malosi	1.31
Omiga ausa	1.3 hPa (136 °C)
mea moli	181
SOLUVE	Solu i le chlorine
Tulaga teuina	Teu i lalo ole +30°C.

Fa'atatauga

O le Benzoin o se mea fa'akomepiuta fa'akomepiuta e fa'aaogaina i mea fa'apipi'i ata ma mea fa'apipi'i, fa'aaogaina i le gaosiga o le benzoyl, ma fa'aaogaina i mea fa'apipi'i lomitusi fa'akomepiuta, inks photosensitive, ma mea tioata fa'amalolo mama. O le Benzoin e faʻaaogaina e fai ma vailaʻau, vali vaʻavaʻa, vailaʻau faʻamaʻi, ma isi