Morphology thiab cov khoom yooj yim ntawm N-ethyl-N-hydroxyethylaniline

daim ntawv:

Nws yog ib yam kua, tshwj xeeb yog ib yam roj uas tsis muaj xim mus rau daj daj me me los yog txiv kab ntxwv pob tshab. Cov khoom no yuav tsaus zuj zus thaum lub sijhawm khaws cia.
Nws kuj tseem tuaj yeem yog ib nrab khoom lossis khoom khov, xws li lub teeb daj semi-khoom lossis lub teeb daj-xim av khoom khov, nrog lub ntsiab lus yaj ntawm 35 ℃‌45.
Cov hmoov los thaiv cov ntawv kuj tseem ua tau.

Lwm cov khoom:

Tus coefficient acidity: pKa tus nqi yog 14.66 ± 0.10 (tus nqi kwv yees).
Kev yaj dej: Ntawm 20 ° C, qhov kev yaj dej yog 4.975 g / L; txawm li cas los xij, kuj muaj cov ntaub ntawv qhia tias nws nyuaj rau yaj hauv dej.
Cov mis molecular: C11H14N23.
Lub zog nqus pa: Ntawm 25 ℃, lub zog nqus pa yog 0.0 ± 0.6 mmHg.
Hauv kev xaus lus, N-ethyl-N-hydroxyethylaniline muaj ntau hom, suav nrog kua, semi-khoom thiab khoom khov, thiab xim yuav hloov pauv vim yog qhov chaw khaws cia.

Kev siv ntawm N-ethyl-N-hydroxyethylaniline

Cov xim thiab cov xim nruab nrab: N-ethyl-N-hydroxyethylaniline feem ntau yog siv ua cov xim nruab nrab rau cov xim thiab cov xim organic, ua lub luag haujlwm tseem ceeb hauv kev tsim cov xim.
Cov khoom siv zas xim uas tawg: Nws yog ib qho khoom siv tseem ceeb rau cov xim daj thiab xim av uas tawg, cov xim txiv kab ntxwv uas tawg, cov xim liab uas tawg 1, 8, 13 thiab 76, cov xim txiv kab ntxwv uas tawg 10, cov xim liab kua qaub 53, cov xim liab yooj yim 18, 24 thiab lwm yam xim zas. Pawg hydroxyl ntawm cov nitrogen atom Ethyl tuaj yeem txhim kho qhov kev tawg ntawm cov xim zas hauv cov xov hluavtaws.
Ntxiv rau, pawg hydroxyl ntawm N-ethyl-N-hydroxyethylaniline tuaj yeem tsim los ntawm aminolysis, saccharification, acetylation, chlorination, dehydration condensation thiab lwm yam kev cuam tshuam los tsim ntau yam aniline derivatives thiab dye intermediates, ntxiv dav nws qhov kev siv. Ntau yam kev siv.

Feem ntau, N-ethyl-N-hydroxyethylaniline yog siv dav hauv kev lag luam zas xim thiab xim thiab yog ib qho ntawm cov khoom siv raw tseem ceeb. Tib lub sijhawm, koj kuj yuav tsum tau them sai sai rau nws cov ntaub ntawv kev nyab xeeb kom ntseeg tau tias cov cai lij choj raug ua raws li thaum siv kom ntseeg tau tias muaj kev nyab xeeb ntawm cov neeg ua haujlwm thiab ib puag ncig.

Cov Khoom Siv Tshuaj N-Ethyl-N-hydroxyethylaniline
Qhov kub yaj 36-38 ° C (lit.)
Kub taw tes 268 ° C (lit.)
qhov ceev 1.02
siab ntawm pa 1Pa ntawm 25 ℃
qhov ntsuas qhov ci ntsa iab 1.5605-1.5625
Fp 120 °C
cia khoom kub. Khaws cia rau hauv qhov chaw tsaus ntuj, Inert huab cua, Chav sov
kev yaj tau Chloroform (Me ntsis), Methanol (Me ntsis)
daim ntawv kua
pka 14.66±0.10(Kwv yees)
xim Ntshiab tsis muaj xim mus rau daj mus rau txiv kab ntxwv, cov khoom yuav tsaus dua thaum khaws cia
Kev yaj dej 4.975g/L(20 ºC)
InChIKey HYVGFUIWHXLVNV-UHFFFAOYSA-N
LogP 1.88 ntawm 20 ℃
CAS DataBase Reference 92-50-2 (CAS DataBase Reference)
NIST Chemistry Siv Ethanol, 2-(ethylphenylamino)-(92-50-2)
EPA Substance Registry System Ethanol, 2-(ethylphenylamino)- (92-50-2)

Cov Ntaub Ntawv Tiv Tauj
MIT-IVY INDUSTRY CO., LTD
Chaw Ua Lag Luam Tshuaj, 69 Guozhuang Road, Yunlong District, Xuzhhou City, Jiangsu Province, Suav Teb 221100

TEL: 0086-15252035038 Fax: 0086-0516-83666375
WHATSAPP:0086-15252035038    EMAIL: PURCHASE@MIT-IVY.COM