4-Methoxybenzophenone（CAS# 611-94-9)
| Fa'ailoga Mata'utia | Xi – Irita |
| Fa'amatalaga Saogalemu | S22 – Aua le manava pefu. S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata. |
| WGK Siamani | 2 |
| RTECS | PC4962500 |
| HS Code | 29145000 |
| Mata'utia Fa'amatalaga | Fa'aitaita |
Folasaga
4-Methoxybenzophenone, e taʻua foi o le 4′-methoxybenzophenone, o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i meatotino, fa'aoga, metotia o sauniuniga ma fa'amatalaga saogalemu o le fa'aputuga:
Tulaga lelei:
4-Methoxybenzophenone o se tioata paʻepaʻe i samasama samasama ma se manogi benzene. O le fa'aputuga e solu teisi i le vai ma solu i solu fa'aola pei ole ethanol, ethers, ma solvents chlorinated.
Fa'aoga: E mafai fo'i ona fa'aaogaina e fai ma fa'agaioiga o ketones ma auai i le fa'agasologa o gaioiga.
Metotia:
O se auala e masani ona faʻaaogaina mo le saunia o le 4-methoxybenzophenone e ala i le tali atu o le acetophenone ma le methanol, e ala i le faʻafefeteina faʻamaʻi faʻamaʻi, ma o le tali tutusa o le:
CH3C6H5 + CH3OH → C6H5CH2CH2C(O)CH3 + H2O
Fa'amatalaga Saogalemu:
4-Methoxybenzophenone e itiiti le matautia, ae e manaʻomia lava ona taulimaina ma le saogalemu. Pe a fa'afeso'ota'i ma le pa'u, e ono tupu ai sina ita. Oona e mafai ona tupu pe a 'ai pe manavaina i se aofaiga tele. I le taimi o le faʻaaogaina, e tatau ona ofuina totigilima ma matatioata puipui, ma e tatau ona tausia lelei tulaga faʻafefe.
