3-Bromo-5-(trifluoromethyl)benzoic acid (CAS # 328-67-6)
| Fa'ailoga Mata'utia | Xi – Irita |
| Tulaga lamatia | 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u. |
| Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36 – Fai ofu puipui talafeagai. S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata. |
| HS Code | 29163990 |
| Vasega o Tulaga Lamatia | FAAFITAU |
Folasaga
3-Bromo-5-(trifluoromethyl)benzoic acid o se faʻalapotopotoga faʻapitoa. O lo'o taua i lalo se fa'amatalaga o lona natura, fa'aoga, sauniuniga ma fa'amatalaga saogalemu:
natura:
- Fa'aaliga: Pa'epa'e tioata malō
- Fuafuaga mole: C8H4BrF3O2
-Molecular mamafa: 269.01g/mol
-Meli liusuavai: 156-158 ℃
Fa'aaogā:
- 3-Bromo-5-(trifluoromethyl) benzic acid o loʻo faʻaaogaina lautele i le fanua o le faʻaogaina o meaola e avea o se reagent ma le vavalalata.
- Faʻaaogaina e fai ma mea faʻapipiʻi faʻapipiʻi mo vali ma pigments.
- Faʻaaogaina e saunia ai isi mea faʻapitoa, e pei o fungicides, vailaʻau, ma isi.
Metotia:
O le sauniuniga o le 3-Bromo-5-(trifluoromethyl) benzoic acid e mafai ona faia i laasaga nei:
1. ga'o benzoic fa'atasi ma trifluoromethyl magnesium bromide e fa'atupu ai le 3-Bromo-5-(trifluoromethyl)benzoic acid magnesium masima.
2. O le masima magnesium ua gaosia e tali atu i se acid e faʻasaʻo ai le 3-Bromo-5-(trifluoromethyl)benzoic acid.
Fa'amatalaga Saogalemu:
- 3-Bromo-5-(trifluoromethyl)benzoic acid e tatau ona fa'agaioia i se nofoaga e fa'alelei lelei ina ia aloese mai le manava po'o le pa'i i le pa'u.
-i le faʻaaogaina ma le teuina, e manaʻomia le faʻalogo i afi ma faʻalavelave faʻalavelave.
-O lenei mea fa'afefiloi e fa'aletino ma e ono avea ma fa'amata'u fa'amata'u i le si'osi'omaga. E tatau ona taulimaina ma le faaeteete otaota.
- Mulimuli i faiga talafeagai mo le saogalemu o vailaʻau i le taimi o le tagofiaina ma le teuina.
