2 4-Dimethoxyacetophenone（CAS# 829-20-9)
| Fa'ailoga Mata'utia | Xi – Irita |
| Fa'amatalaga Saogalemu | 24/25 – Aloese mai le fa'afeso'ota'i ma le pa'u ma mata. |
| WGK Siamani | 3 |
| HS Code | 29145090 |
| Vasega o Tulaga Lamatia | FAAFITAU |
Folasaga
Trifluoromethoxyphenol. O lo'o ta'ua i lalo se folasaga i lona natura, fa'aoga, auala sauniuni ma fa'amatalaga saogalemu:
Tulaga lelei:
Fa'aaliga: Trifluoromethoxyphenol e leai se lanu i se lanu samasama mumu.
Solubility: E solu i solution organic e pei o le ethanol, dimethylformamide, ma le methylene chloride, ae maualalo le soluble i le vai.
Acidity ma alkalinity: Trifluoromethoxyphenol ose vaivai vaivai e mafai ona fa'au'u ma alkalis.
Fa'aaogā:
Fa'asologa o vaila'au: o le trifluoromethoxyphenol e masani ona fa'aaogaina i fa'agaioiga fa'aola ma e mafai ona fa'aaogaina e avea o se mea taua tele po'o se fa'afouga.
Metotia:
E mafai ona maua le trifluoromethoxyphenol e ala i le tali atu i le p-trifluoromethylphenol ma le methyl bromide. E mafai ona maua le trifluoromethoxyphenol e ala i le faʻamavaeina o le trifluoromethylphenol i se faʻasalalau ma faʻaopopo le methyl bromide, ma a maeʻa le tali, e maua ai se laasaga faʻamamaina talafeagai.
Fa'amatalaga Saogalemu:
Trifluoromethoxyphenol e faʻafefe ma e tatau ona aloese mai le faʻafesoʻotaʻi ma le paʻu ma mata.
Pe a fa'aoga pe sauniuni, e tatau ona fa'aeteete mo le puipuiga, e pei o le ofuina o totigilima puipui, matatioata saogalemu, ma lavalava puipui.
Pe a tagofia pe teuina, faʻafesoʻotaʻi ma vailaʻau e pei ole oxidants, acids, ma alkalis e tatau ona aloese e puipuia ai faʻalavelave mataʻutia.
Fa'amolemole teu lelei le trifluoromethoxyphenol, mamao mai le afi ma le maualuga o le vevela, ina ia aloese mai lona mu po'o le pa.
Afai e i ai se fa'alavelave po'o se fa'alavelave fa'afuase'i, fa'amolemole fa'afeso'ota'i se tagata tomai fa'apitoa i le taimi ma fa'atautaia e tusa ai ma faiga fa'aoga saogalemu. …
