N,N-Dimethyl-4-nitroaniline(CAS#100-23-2)

N,N-Dimethyl-4-nitroaniline(CAS#100-23-2) Folasaga

Nitro-N,N-dimethylaniline, e taʻua foi o le dinitrotoluene, o loʻo i ai le fua faʻasolosolo C8H10N2O4. O lo'o ta'ua i lalo se folasaga i lona natura ma lona fa'aoga:

natura:

1. Faʻaaliga: Nitro-N, N-dimethylaniline o se tioata samasama malamalama ma se manogi manogi faʻapitoa.

2. mea fa'afefete: e uiga i 105-108 tikeri Celsius.

3. i le potu vevela soluble i le ava malosi, eter ma non-polar solvent, soluble teisi i le vai.

Fa'aaogā:

1. Reagent vailaʻau: Nitro-N, N-dimethylaniline o se mea taua tele, lea e mafai ona faʻaaogaina e saunia ai isi vailaʻau, e pei o vali, vailaʻau, ma isi.

2. Papa: Ona o le maualuga o mea pāpā, o le nitro-N,N-dimethylaniline e mafai foi ona faʻaaogaina e fai ma mea mata mo mea pāpā.

Sauniuniga auala:

Nitro-N, N-dimethylaniline e mafai ona saunia e ala i le tali atu o le sodium nitrite ma le N-methylaniline. O le laʻasaga faʻapitoa o le tali atu lea o le sodium nitrite ma le N-methylaniline i lalo ole tulaga oona e maua ai le nitro-N,N-dimethylaniline.

Fa'amatalaga Saogalemu:

1. Nitro-N,N-dimethylaniline o se fa'aputuga fa'aola fa'ama'i fa'atasi ai ma mea pāpā maualuga. E tatau ona aloese mai le fa'aalia o le mumu, vevela maualuga ma aloiafi eletise.

2. fai matatioata puipui, totigilima, lavalava puipui ma isi mea e puipui ai le tagata lava ia pe a fa'aoga, aloese mai le manava, inu po'o le pipii i le pa'u.

3. Taofi ese mai le afi ma le oxidant pe a teuina, ma taofi i se tulaga tapuni e aloese ai mai afi poʻo le pa.