2-Furoyl chloride(CAS#527-69-5)
| Fa'ailoga Mata'utia | C – A'a |
| Tulaga lamatia | 34 – Mafua ai mu |
| Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata. S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.) |
| UN ID | UN 3265 8/PG 2 |
| WGK Siamani | 3 |
| RTECS | LT9925000 |
| FLUKA BRAND F CODES | 10-19-21 |
| TSCA | Ioe |
| HS Code | 29321900 |
| Vasega o Tulaga Lamatia | 8 |
| Fa'aputuga Vaega | II |
Folasaga
Furancaryl chloride.
Tulaga lelei:
O le furancaryl chloride o se vai e leai ni lanu, manino ma se manogi manogi. E faigofie ona solu i solu masani masani e pei ole ethanol, eter ma benzene. E fa'afefe i le vai e fa'atupu ai le furanoic acid ma fa'asa'oloto ai le kasa hydrogen chloride.
Fa'aaogā:
Furancaryl chloride e masani ona faʻaaogaina e avea o se mea taua tele i le faʻaogaina o meaola. E mafai ona fa'aogaina e fai ma fa'a'au'au fa'aola mo tali fa'asili e fa'afeiloa'i ai vaega furancarbyl i isi fa'aputuga.
Metotia:
E mafai ona maua le Furazyl chloride e ala i le faʻaogaina o le furanoic acid ma le thionyl chloride. O le furancarboxylic acid e tali atu i le thionyl chloride i totonu o se soli e pei o le methylene chloride e maua ai le furoformyl sulfoxide. E le gata i lea, i le i ai o le thionyl chloride, o se faʻamaʻi faʻamaʻi (faʻataʻitaʻiga, phosphorus pentoxide) e faʻaaogaina e faʻavevela ai le gaioiga e maua ai le furanyl chloride.
Fa'amatalaga Saogalemu:
O le furanyl chloride ose mea leaga e fa'aita ma pala. Afai e pa'i i le pa'u ma mata, fufulu vave i le tele o vai. E tatau ona aloese mai le manavaina o ana ausa i le taimi o le taotoga ma e tatau ona faʻaoga mea faigaluega puipuia talafeagai e pei o manava, totigilima ma mata tioata pe a manaʻomia. Teu i totonu o se atigipusa malulu, mamao ese mai oxidants ma maualuga vevela. Pe a tagofia le furanyl chloride, e tatau ona mataituina faiga saogalemu.
