Cov khoom lag luam

Khoom npe: n - methylformanilide

CAS: 93-61-8

Mf: c8h9no

MW: 135.16

Einecs: 202-262-3

Quav: 1.095 g / ml

Melting taw tes: 8-13 Qib

Boint Taw tes: 243-244 degree

Ntim: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas

Solubility: soluble hauv ethanol, ether thiab acetone, me ntsis soluble hauv dej.

Kev qhia tshwj xeeb

Cov khoom	Cov lus qhia
Kev tshwm sim	Muaj kua tsis muaj xim
Kev coj dawb huv	Ntau dua los yog sib npaug rau 99%
Ib qho	Tsawg dua los yog sib npaug rau 0.5%
Ywg dej	Tsawg dua los yog sib npaug rau 0.1%

Daim ntawv thov

N - Methylformanilide yog ib qho tseem ceeb organic hluavtaws me, nws daim ntawv thov yog feem ntau pom nyob rau hauv cov chaw hauv qab no:
Kws muag khoom noj khoom haus:
N - Methylformaldehyde yog cov khoom siv tseem ceeb rau cov synthesis ntawm anti ant}} Cov tshuaj tua kab mob thiab lwm yam khoom siv tshuaj. Piv txwv li, nws tuaj yeem siv los ua ke pyrantes thiab propylhexedrine.
Dyes thiab plastics:
Hauv kev lag luam Dow, n {{methylformalhade ho} grl (alkaline xiav 41), uas yog siv rau cov plaub muag xiav thiab lawv qhov sib cuam tshuam. Ib qho ntxiv, nws kuj tseem tuaj yeem siv los ua kev ntxiv rau plastics thiab cov hmoov txheem tshuaj lom neeg txhawm rau txhim kho qhov kev ua tau zoo thiab kev ruaj khov ntawm cov khoom.
Tshuaj tua kab:
N - Methylformaldehyde tuaj yeem siv rau kev tsim cov tshuaj tsis taus. Piv txwv li, nws plays lub luag haujlwm tseem ceeb hauv kev sib luag ntawm cov tshuaj tua kab tshiab xws li thiazidone (polyglycerin).