N-Methylaniline CAS: 100-61-8

N-methylaniline shine babban samfuri a cikin jerin N-alkyl aromatic amine kuma muhimmin matsakaici a cikin sinadarai masu kyau. M sosai. Na'urar farko ta kasata an gina ta ne tare da taimakon tsohuwar Tarayyar Soviet a shekarun 1950. Ana amfani da samfuran musamman don kera abubuwan fashewa kuma galibi ana amfani da su don haɗa man fetur ɗin kai tsaye. Tunda man fetur na tsaye yana da ƙarin n-alkanes da ƙananan octane, ana amfani da shi gabaɗaya a Don haka, wasu masu fasaha suna amfani da man fetur madaidaiciya a matsayin mai tushe don haɗakar da man fetur, kuma suna ƙara lambar octane ta ƙara N-methylaniline don cimma nasara. maƙasudin ƙananan zuba jari da ingantaccen aiki.

N-methylaniline ruwa ne mai kauri mara launi a zafin daki. Mai narkewa a cikin ethanol, ether, da chloroform, maras narkewa a cikin ruwa, ba a sauƙaƙe asara ta hanyar evaporation ba, amma bai dace da rarrabawa a cikin silinda na injunan silinda da yawa ba. Yana da tsayayye a cikin yanayi kuma baya rubewa cikin sauƙi a cikin iska da duhu muhallin sinadarai. Babban halayen man fetur da aka haɗe tare da ƙarin N-methylaniline antiknock wakili sune wari, babban yawa, ƙoshin da ba a wanke ba, ƙananan darajar olefin, da kuma buƙatar ma'aikatan antiknock irin su MTBE da MMT.

N-methylaniline samfurin sinadarai ne mai kyau tare da fa'idar amfani. Ana amfani da shi musamman don yin magungunan kashe qwari, rini, tsaka-tsakin rini, abubuwan da ake amfani da su na roba da abubuwan fashewa. Hakanan za'a iya amfani da shi azaman mai ƙarfi da mai karɓar acid, kuma azaman tsaka-tsakin haɗaɗɗun kwayoyin halitta. Jikin sinadarai, mai shayar da acid da sauran ƙarfi. A cikin masana'antar rini, ana amfani da shi wajen samar da cationic m ja FG, cationic pink B, reactive yellow-brown KGR, da dai sauransu. Hakanan za'a iya amfani dashi don ƙara yawan adadin man fetur da kwayoyin halitta, kuma ana iya amfani dashi. a matsayin sauran ƙarfi.

Cikakkun bayanai:

CAS Lamba 100-61-8

Tsarin kwayoyin halitta C7H9N

Nauyin kwayoyin halitta 107.15

EINECS Lamba 202-870-9

Matsayin narkewa -57°C (lit.)

Wurin tafasa 196°C (lit.)

Yawaita 0.989g/ml a 25°C (lit.)

Fihirisar mai jujjuyawa n20/D1.571 (lit.)

Wurin walƙiya 174°F

yanayin ajiya Adana a ƙasa +30°C.

Ruwa mai narkewa: dan kadan mai narkewa 30g/L ruwa