Taw qhia ntawm CAS: 23204-36-6|3-Hydroxy-1, 8-naphthalic anhydride
3-Hydroxy-1,8-naphthalic anhydride (3-HNA) yog ib qho organic compound uas tau kawm rau nws cov kev siv tau hauv ntau yam kev tshawb fawb. Nws yog cyclic anhydride ntawm 1, 8-naphthalic acid thiab yog ib qho ntawm cov anhydrides siv dav hauv cov tshuaj lom neeg. 3-HNA tau raug siv los ua cov tshuaj reagent hauv ntau cov organic syntheses thiab ua ib qho nruab nrab hauv kev sib txuas ntawm ntau cov organic tebchaw. Tsis tas li ntawd, 3-HNA tsis ntev los no tau txais kev pom zoo vim nws muaj peev xwm siv tau hauv kev xa tshuaj, photochemistry, thiab biochemistry. Nyob rau hauv daim ntawv no, cov txheej txheem synthesis, kev tshawb fawb kev tshawb fawb, mechanism ntawm kev txiav txim, biochemical thiab physiological teebmeem, zoo thiab kev txwv rau kev sim kuaj, thiab yav tom ntej cov lus qhia ntawm 3-HNA yuav tau tham.
Specification of CAS: 23204-36-6|3-Hydroxy-1, 8-naphthalic anhydride
|
Yam khoom |
SPECIFICATION |
|
Melting point |
281 degree |
|
Boiling point |
5 09.4 ± 33.0 degree (Tshaj tawm) |
|
ceev |
1.585 ± 0.06 g / cm3 (Tshaj tawm) |
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Solubility |
Soluble hauv Dimethylformamide |
|
Acidity coefficient (pKa) |
7.93 ± 0.20 (Tshaj tawm) |
|
Daim ntawv |
hmoov rau siv lead ua |
|
Xim |
Lub teeb daj rau daj |
|
PSA |
63.60000 |
|
LogP |
1.85600 |
|
kev cia khoom |
Inert cua, Chav Kub |
Related Articles of CAS:23204-36-6|3-Hydroxy-1, 8-naphthalic anhydride
3-Hydroxy-1,8-naphthalic anhydride tau kawm rau nws cov kev siv tau hauv ntau yam kev tshawb fawb. Hauv kev xa tshuaj, 3-Hydroxy-1,8-naphthalic anhydride tau kawm raws li lub peev xwm xa tshuaj vim nws muaj peev xwm tsim cov complexes ruaj khov nrog cov tshuaj. Hauv thaj chaw ntawm photochemistry, 3-Hydroxy-1,8-naphthalic anhydride tau raug kawm los ua ib lub peev xwm photosensitizer vim nws muaj peev xwm nqus tau lub teeb hauv thaj tsam pom ntawm cov spectrum. Hauv thaj chaw ntawm biochemistry, 3-Hydroxy-1, 8-naphthalic anhydride tau kawm rau nws cov kev siv tau hauv kev sib txuas ntawm ntau cov organic tebchaw.
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