N-Methyl-p-toluene sulfonamide(CAS#640-61-9)
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 | S37/39 – Fai totigilima talafeagai ma le puipuiga o mata/mata S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. |
WGK Siamani | 3 |
HS Code | 29350090 |
Folasaga
N-methyl-p-toluenesulfonamide, e taʻua foi o le methyltoluenesulfonamide, o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i ona meatotino, fa'aoga, auala gaosi ma fa'amatalaga saogalemu:
Tulaga lelei:
O le N-methyl-p-toluenesulfonamide o se tioata e leai ni lanu ma se manogi faʻapitoa o le aniline. E maualalo le soluble i le vai ae soluble i le tele o solvents organic.
Fa'aaogā:
O le N-methyl-p-toluenesulfonamide e masani ona faʻaaogaina e fai ma sui faʻaleleia i gaioiga faʻasolosolo faʻasolosolo. E mafai ona faʻaaogaina o se methylation reagent, aminosation agent, ma nucleophile.
Metotia:
O le auala sauniuni o le N-methyl-p-toluenesulfonamide e masani lava ona maua e ala i le faʻaogaina o toluene sulfonamide faʻatasi ai ma methylation reagents (e pei o le sodium methyl iodide) i lalo o tulaga alkaline. O tulaga sauniuni ma laasaga e mafai ona fetuunai e tusa ai ma manaoga moni.
Fa'amatalaga Saogalemu:
N-methyl-p-toluenesulfonamide e masani ona mautu ma saogalemu i lalo o tulaga masani o le faʻaaogaina. O lo'o fa'avasegaina pea ose vaila'au ma e mana'omia le fa'agaoioiga lelei ma teuina ina ia puipuia ai fa'alavelave. Fa'afeso'ota'i ma le pa'u, mata, ma le manava e tatau ona 'alo'ese i le taimi o le fa'aoga ina ia puipuia ai le ita po'o le fa'ama'i. I le tulaga o le faʻaalia poʻo le manava, fufulu vave i le tele o vai ma saili fesoasoani faʻafomaʻi. O gaioiga e tatau ona faia i tulaga faʻafefe lelei ma faʻatasi ai ma faiga puipuia e pei o totigilima puipui ma mata tioata.