N-methylaniline bụ ngwaahịa bụ isi na usoro N-alkyl aromatic amine ma bụrụkwa ihe dị mkpa na kemịkalụ dị mma. Ọ na-arụ ọrụ nke ọma. E wuru ngwa mmepụta mbụ nke mba m site n'enyemaka nke Soviet Union mbụ na afọ 1950. A na-ejikarị ngwaahịa ndị a eme ihe na-agbawa agbawa ma na-ejikarị ha agwakọta mmanụ ụgbọala kwụ ọtọ. Ebe ọ bụ na mmanụ ụgbọala kwụ ọtọ nwere ọtụtụ n-alkanes na obere octane, a na-ejikarị ya eme ihe na Ya mere, ụfọdụ ndị ọkachamara na-eji mmanụ ụgbọala kwụ ọtọ dị ka mmanụ ntọala maka mmanụ ụgbọala agwakọtara, ma na-amụba ọnụọgụ octane site na ịgbakwunye N-methylaniline iji mezuo ebumnuche nke obere itinye ego na arụmọrụ dị elu.

Njirimara anụ ahụ na kemịkalụ

N-methylaniline bụ mmiri mmanụ na-enweghị agba n'ọnọdụ okpomọkụ ụlọ. A na-agbaze na ethanol, ether, na chloroform, anaghị agbaze na mmiri, ọ naghị efufu ngwa ngwa site na ikuku, mana ọ naghị akwalite ikesa na silinda nke injin multi-cylinder. Ọ kwụsiri ike n'okike ma ọ naghị agbaze ngwa ngwa n'ikuku na gburugburu gbara ọchịchịrị. Isi ihe dị na mmanụ ụgbọala agwakọtara ya na ihe na-egbochi N-methylaniline bụ isi ísì, njupụta dị elu, chịngọm na-adịghị agbanwe agbanwe, uru olefin dị ala, na mkpa maka ihe na-egbochi mgbachi enyemaka dịka MTBE na MMT.

Ngwa

N-methylaniline bụ ngwaahịa kemịkal dị mma nke nwere ọtụtụ ojiji. A na-ejikarị ya eme ọgwụ nje, agba, ihe mgbakwunye agba, ihe mgbakwunye roba na ihe ndị na-eme ka ihe sie ike. A pụkwara iji ya dị ka ihe mgbaze na ihe nnabata acid maka njikọta organic. Ndị na-etinye ihe na-amịkọrọ acid na ihe mgbaze. N'ime ụlọ ọrụ agba, a na-eji ya eme ihe na mmepụta nke cationic brilliant red FG, cationic pink B, reactive yellow-brown KGR, wdg. A pụkwara iji ya mee ka ọnụọgụ octane nke petrol na organic synthesis dịkwuo elu, a pụkwara iji ya dị ka ihe mgbaze.

Njirimara Kemịkalụ

Mmiri mmanụ na-ere ọkụ nke na-enweghị agba ruo na aja aja uhie. Ọ na-agbaze ntakịrị na mmiri, ọ na-agbaze na ethanol, ether na chloroform. A na-eji ya agba agba.

Nọmba CAS 100-61-8

Usoro molekụla C7H9N

Ibu molekụla 107.15

Nọmba EINECS 202-870-9

Ebe agbaze -57°C (ọkụ)

Ebe esi mmiri ọkụ bụ 196°C (ọkụ)

Njupụta 0.989g/mL na 25°C (ọkụ)

Nrụgide uzuoku 0.5hPa (20°C)

Ndekọ Refractive n20/D1.571 (lit.)

Ọnọdụ nchekwa 174°F ebe ọkụ

Storeb Chemicalbooklow + 30°C.

Mmiri na-agbaze n'ime mmiri:

30g/L na-agbaze ntakịrị

mmiri mmiri

ọnụọgụ acidity (pKa) 4.84 (na 25°C)

Ozi mkpọtụrụ

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