2-Amino-2-methyl-1-propanol (2-methyl-2-amino-1-propanol)
| Cov yam ntxwv tshuaj lom neeg | 2-Amino-2-methyl-1-propanol yog ib qho amino cawv. Amines yog cov tshuaj lom neeg hauv paus. Lawv neutralize cov acids kom tsim cov ntsev ntxiv rau dej. Cov tshuaj tiv thaiv acid-base no yog exothermic. Qhov kub uas tau hloov pauv ib mole ntawm amine hauv kev neutralization feem ntau yog ywj pheej ntawm lub zog ntawm amine ua lub hauv paus. Amines tej zaum yuav tsis sib xws nrog isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, thiab acid halides. Cov hydrogen gaseous flammable yog tsim los ntawm amines ua ke nrog cov neeg sawv cev txo qis muaj zog, xws li hydrides. | |
| Cov ntawv thov | Amino-2-methylpropanol yog siv rau kev npaj cov tshuaj buffer, tsim nyog rau kev txiav txim siab ntawm alkaline phosphatase. siv rau hauv kev tshawb nrhiav ATR-FTIR spectroscopic ntawm cov yam ntxwv ntawm kev nqus cov pa roj carbon monoxide ntawm cov heterocyclic diamines.ua ib qho khoom hauv kev ntsuam xyuas enzyme rau kev tshuaj xyuas cov haujlwm alkaline phosphatase hauv cov hlwb sarcoma osteogenic (SaOS-2). | |
| Lub cevform | Cov kua tsis muaj xim pob tshab | |
| Kev phom sijcntxhais hluas | Tsis yog cov khoom txaus ntshai | |
| Lub neej txee | Raws li peb qhov kev paub dhau los, cov khoom tuaj yeem khaws cia rau 12lub hlis txij li hnub xa khoom yog tias khaws cia rau hauv cov thawv kaw nruj nreem, tiv thaiv kom tsis txhob muaj lub teeb thiab cua sov thiab khaws cia rau qhov kub ntawm 5 -30°C | |
| Tcov yam ntxwv ib txwm muaj
| Qhov kub yaj | 24-28 °C (lit.) |
| Kub taw tes | 165 ° C (lit.) | |
| qhov ceev | 0.934 g/mL ntawm 25 °C (lit.) | |
| qhov ceev ntawm cov pa dej | 3 (vs huab cua) | |
| siab ntawm cov pa dej | <1 hli Hg (25 °C) | |
| refractive index | n20/D 1.4455 (lit.) | |
| Fp | 153 °F | |
| cia kub. | Khaws cia rau hauv qab +30 ° C. | |
| kev yaj tau | H2O: 0.1 M ntawm 20 ° C, meej, tsis muaj xim | |
Kev Nyab Xeeb
Thaum siv cov khoom no, thov ua raws li cov lus qhia thiab cov ntaub ntawv muab rau hauv daim ntawv qhia kev nyab xeeb thiab ua raws li kev tiv thaiv thiab kev tu cev huv si hauv chaw ua haujlwm kom txaus rau kev siv cov tshuaj lom neeg.
Lus Cim
Cov ntaub ntawv muaj nyob rau hauv tsab ntawv tshaj tawm no yog raws li peb txoj kev paub thiab kev paub tam sim no. Vim muaj ntau yam uas yuav cuam tshuam rau kev ua thiab kev siv peb cov khoom, cov ntaub ntawv no tsis pab cov neeg ua haujlwm los ntawm kev ua lawv tus kheej txoj kev tshawb nrhiav thiab kev sim; cov ntaub ntawv no tsis txhais tau tias muaj kev lees paub txog qee yam khoom, lossis qhov tsim nyog ntawm cov khoom rau lub hom phiaj tshwj xeeb. Txhua cov lus piav qhia, cov duab kos, cov duab, cov ntaub ntawv, cov feem pua, qhov hnyav, thiab lwm yam uas tau muab rau hauv no yuav hloov pauv yam tsis muaj cov ntaub ntawv ua ntej thiab tsis suav tias yog qhov zoo ntawm cov khoom raws li daim ntawv cog lus. Qhov zoo ntawm cov khoom raws li daim ntawv cog lus tsuas yog los ntawm cov lus hais hauv cov lus qhia tshwj xeeb ntawm cov khoom. Nws yog lub luag haujlwm ntawm tus neeg tau txais peb cov khoom kom ntseeg tau tias txhua txoj cai thiab cov kev cai lij choj thiab kev cai lij choj uas twb muaj lawm raug ua raws li.
