akụkọ

N,N-Diethylaniline /CAS: 91-66-7
okike
Mmiri mmiri na-enweghị agba ruo odo. Njupụta dị n'etiti o. 93507. Ebe esi mmiri 216. 27℃. Ebe ịgbaze - 38.8°C. Ebe ọkụ 85℃. Ndekọ Refractive 1.5409. Ọ na-ere ọkụ. Nwere isi pụrụ iche. Ọ na-agbaze ntakịrị na mmiri, ọ na-agbaze na ihe mgbaze organic dịka ethanol, ether, chloroform na benzene. Ọ nwere ike ịgbaze na uzuoku.
Enwere ike iji ya kwadebe agba azo, agba triphenylmethane, wdg. Ọ bụkwa ihe dị mkpa maka njikọta ọgwụ na ndị na-emepụta ihe nkiri agba, ojiji ya dịkwa oke ukwuu.

Nkọwa:

Ebe agbaze agbaze: -38°C

Ebe esi mmiri: 217°C (ọkụ)

Njupụta: 0.938g/mL na 25°C (ọkụ)

Njupụta uzuoku: 5.2 (vsair)

Nrụgide uzuoku: 1mmHg (49.7 °C)

Ndekọ Refractive: n20/D1.542 (lit.)

Ebe ọkụ: 208Chemicalbook°F

Ọnọdụ nchekwa: Ụlọ nchekwa dị n'okpuru +30°C.

Mmiri: mmiri: soluble1gin70mlat12°C

Ọnụọgụ asịd (pKa): 6.61 (na 22°C)

Ụdị: Mmiri mmiri agba: odo odo

Uru PH: 8 (0.1g/l, H2O, 20

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Oge ozi: Eprel-05-2024