N-Methylaniline CAS: 100-61-8

N-methylaniline ndiye chinthu chachikulu mu mndandanda wa N-alkyl onunkhira wa amine komanso wapakatikati wofunikira mumankhwala abwino. Zosinthasintha kwambiri. zida zopangira zoyamba za dziko langa zidamangidwa mothandizidwa ndi omwe kale anali Soviet Union m'ma 1950. Zogulitsazo zimagwiritsidwa ntchito kwambiri popanga zophulika zapakati ndipo nthawi zambiri zimagwiritsidwa ntchito kuphatikiza mafuta oyenda mowongoka. Popeza mafuta owongoka amakhala ndi ma n-alkanes ochulukirapo komanso nambala yotsika ya octane, amagwiritsidwa ntchito nthawi zambiri Chifukwa chake, akatswiri ena amagwiritsa ntchito petulo yowongoka ngati mafuta oyambira amafuta osakanikirana, ndikuwonjezera nambala ya octane powonjezera N-methylaniline kuti akwaniritse. zolinga za ndalama zochepa komanso kuchita bwino kwambiri.

N-methylaniline ndi madzi amadzimadzi opanda mtundu omwe amatentha kutentha. Amasungunuka mu ethanol, etha, ndi chloroform, osasungunuka m'madzi, osatayika mosavuta ndi nthunzi, koma osathandiza kugawa mu masilinda a injini zamasilinda ambiri. Ndizokhazikika mwachilengedwe ndipo siziwola mosavuta mumlengalenga komanso pamalo amdima a Chemicalbook. Makhalidwe akuluakulu a petulo wosakanikirana ndi wowonjezera wa N-methylaniline antiknock agent ndi fungo, kachulukidwe kakang'ono, chingamu chosasunthika chosasunthika, mtengo wa olefin wotsika, ndi kufunikira kwa othandizira othandizira oletsa kugogoda monga MTBE ndi MMT.

N-methylaniline ndi mankhwala abwino omwe amagwiritsidwa ntchito mosiyanasiyana. Amagwiritsidwa ntchito makamaka popanga mankhwala ophera tizilombo, utoto, zopangira utoto, zowonjezera za mphira ndi zolimbitsa zophulika. Itha kugwiritsidwanso ntchito ngati chosungunulira ndi cholandirira asidi, komanso ngati organic synthesis yapakatikati. Chemicalbook thupi, asidi kuyamwa ndi zosungunulira. Mu makampani utoto, izo ntchito kupanga cationic brilliant wofiira FG, cationic pinki B, zotakasuka yellow-bulauni KGR, etc. Angagwiritsidwenso ntchito kuonjezera octane chiwerengero cha mafuta ndi kaphatikizidwe organic, ndipo angagwiritsidwenso ntchito monga zosungunulira.

Tsatanetsatane:

CAS No. 100-61-8

Molecular formula C7H9N

Kulemera kwa molekyulu 107.15

EINECS No. 202-870-9

Malo osungunuka -57°C (kuyatsa)

Malo otentha 196°C (lit.)

Kachulukidwe 0.989g/mL pa 25°C (lit.)

Refractive index n20/D1.571 (lit.)

Kuwala kwa 174°F

malo osungira Sungani pansi +30°C.

Kusungunuka kwamadzi: kusungunuka pang'ono 30g/L madzi