Taw qhia ntawm CAS: 22468-26-4|4-Hydroxypyridine-2-carboxylic acid
Hydroxypicolinic acid yog siv lead ua - hmoov nyob rau hauv daim ntawv ntawm lub cev thiab nws cov xim txawv ntawm dawb mus rau daj ntseg heev. Lub compound yog ruaj khov nyob rau hauv tej yam kev mob.
Kev sib xyaw ntawm 4-Hydroxypicolinic acid suav nrog cov tshuaj tiv thaiv hydrolysis ntawm nitrile pawg ntawm 4-alkoxy-3-hydroxypicolinonitriles . Qhov pib picolinonitriles feem ntau raug tshem tawm hauv qhov muaj zog, aqueous ntxhia acid cov tshuaj tiv thaiv nruab nrab thiab rhuab rau ib lub sijhawm ntawm qhov kub siab nrog kev sib xyaw zoo.
Specification of CAS: 22468-26-4|4-Hydroxypyridine-2-carboxylic acid
|
Yam khoom |
SPECIFICATION |
|
Boiling point |
582.3 ± 35. 0 degree (Predicted) |
|
Qhov ntom |
1.485 ± 0.06 g / cm3 (Tshaj tawm) |
|
Daim ntawv |
hmoov rau siv lead ua |
|
Xim |
Dawb mus Yuav luag dawb |
|
Kev cia khoom |
nyob rau hauv inert gas (nitrogen los yog Argon) ntawm 2-8 degree |
Kev Tshawb Fawb Daim Ntawv Thov CAS: 22468-26-4|4-Hydroxypyridine-2-carboxylic acid
Chelation Behavior thiab Proton-Related Phenomena
4-Hydroxypicolinic acid tau kawm txog nws cov kinetics thiab thermodynamics hauv cov tshuaj tiv thaiv proton, siv cov kev xav ua haujlwm ceev. Cov kev tshawb fawb no tau qhia txog kev nyiam rau qee hom (piv txwv li, zwitterionic) tshaj lwm tus hauv hydroxypicolinic acids, thiab muab kev nkag siab rau lawv cov kev coj cwj pwm zoo nrog cov hlau xws li tooj liab (II) (Yasarawan, Thipyapong, & Ruangpornvisuti, 2016).
Magnetic Properties thiab Complex tsim nrog hlau
Kev tshawb fawb ntawm cobalt(II) complexes nrog hydroxypicolinic acids, suav nrog 3-hydroxypicolinic acid, qhia txog lawv cov khoom sib nqus thiab cov yam ntxwv ntawm cov complexes (Girginova li al., 2005). Cov kev tshawb fawb zoo sib xws tau ua tiav ntawm cobalt (II) thiab lwm cov hlau complexes, hais txog lawv cov N, O-chelating kev sib koom tes thiab cov qauv siv lead ua (Kukovec, Popović, Pavlović, & Linarić, 2008).
Antimicrobial Activities thiab DNA Interactions
4-Hydroxypicolinic acid derivatives tau ua tus cwj pwm rau lawv cov tshuaj tiv thaiv kab mob tiv thaiv ntau yam kab mob thiab cov fungi, thiab lawv cov kev cuam tshuam nrog DNA tau kawm los ntawm kev sim molecular docking simulations (Tamer li al., 2018).
Lanthanide Luminescent Materials
Kev tsim cov lanthanide complexes tshiab nrog 3-hydroxypicolinic acid siv rau hauv cov ntaub ntawv luminescent tau tshawb pom. Cov complexes yog tus cwj pwm los ntawm lawv cov photoluminescence thiab cov qauv tsim, ua rau lawv cog lus rau kev siv cov ntaub ntawv nanocomposite (Soares-Santos li al., 2003).



Cim npe nrov: cas:22468-26-4|4-hydroxypyridine-2-carboxylic acid, Tuam Tshoj cas:22468-26-4|4-hydroxypyridine-2-carboxylic acid manufacturers, hoobkas








![CAS No. 944059-24-9|1H-Pyrrolo[2,3-b]pyridin-5-ylboronic acid](/uploads/202340266/small/cas-no-944059-24-9-1h-pyrrolo-2-3-b-pyridin-5ddb6d9e2-ec3d-4a00-ba9f-69f0dad766c5.jpg?size=195x0)
![CAS No. 180186-94-1|(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]](/uploads/202340266/small/cas-no-180186-94-1-2-2-methylenebis-3ar-8as89bc5390-579d-4167-9a73-04e9d0b47852.jpg?size=195x0)


