Vanillic Acid CAS 121-34-6
Vanillic acid o le tioata acicular paʻepaʻe, e leai se manogi, e mafai ona faʻafefe, e le pala.Liu liusuavai 210℃.Solu i le ethanol, soluble i le eter, soluble i le vai.E le fa'aalia le lanu pe a fa'aogaina i le ferric chloride.Oxalic acid o se tasi o vaega aoga o Coptis chinensis.O le fausaga o le coptis officinalis o loʻo i ai le vanillic acid, ferulic acid ma le cinnamyl group i le faasologa, o le vanillic acid, ferulic acid ma le cinnamic acid pe a uma le hydrolysis.Vanillic acid o se tasi o vaega antibacterial o Coptis officinalis.O le faʻamoemoega o mea e maua i le vanillic acid e mafai ona faʻaaogaina e fai ma faʻamatalaga e fua ai le lelei o Coptis officinalis.
| Aitema | Fa'amatalaga |
| Fusing point | 208-210 °C(malamalama) |
| Fa'apuna | 257.07°C |
| mafiafia | 1.3037 |
| Fa'ailoga fa'afofo | 1.5090 |
| LogP | 1.30 |
Vanillic acid o le mea mataʻutia mo le saunia o le fungicide hexazolol, o loʻo i ai aʻafiaga antibacterial ma fungal, o loʻo faʻaaogaina i le faʻaogaina o meaola ma le gaosiga o meaʻai, ma e mafai foi ona faʻaaogaina e fai ma mea muamua mo le tuʻufaʻatasia o ituaiga meaola eseese. epoxies ma polyesters.
25kgs/pa'u, 9tons/20'container
25kgs/pe, 20tons/20'container
Vanillic Acid CAS 121-34-6
Vanillic Acid CAS 121-34-6
