Taw qhiathiab daim ntawv thovntawm CAS 41819-13-0 | 3,6-Dibromobenzene-1,2,4,5-tetracarboxylic acid
3,6-Dibromobenzene-1,2,4,5-tetracarboxylic acid yog ib qho khoom sib xyaw uas tau pom los ua cov txheej txheem nrog kev sib koom tes ntawm 4. Cov khoom no muaj cov khoom fluorescence thiab kuj pom muaj cov tshuaj tiv thaiv hydrothermal thaum rhuab.
3,6-Dibromobenzene-1,2,4,5-tetracarboxylic acid yog ib qho tseem ceeb ntawm lanthanide hlau complexes. Nws tau pom tias khi ob daim ntawv cog lus hydrogen thiab tsim ib qho qauv siv lead ua x-ray diffraction hauv cov khoom hauv lub xeev. UV spectrum qhia bands ntawm 228 nm (E ν=1.87 eV), 264 nm (E ν=1.65 eV) thiab 535 nm (E ν=0.72 eV) .
Synonyms:
Dibrompyromellitsaeure;
Dibrom-benzol-1,2,4,5-tetracarbonsaeure;
dibromopyromellitic acid;
3, 6-dibromopyromellitic acid;
3,6-Dibrom-benzol-1,2,4,5-tetracarbonsaeure (Dibrom-pyromellitsaeure);
dibromo-benzene-1,2,4,5-tetracarboxylic acid;
Specification ntawmCAS 41819-13-0|3,6-Dibromobenzene-1,2,4,5-tetracarboxylic acid
|
Yam khoom |
SPECIFICATION |
|
CAS |
41819-13-0 |
|
MF |
C10H4Br2O8 |
|
MW |
411.94 |
|
Qhov ntom |
2.396 ± 0.06 g / cm3 (Tshaj tawm) |
|
Boiling point |
576.9 ± 5 0.0 degree (Predicted) |
|
Melting point |
>300 degree |
|
acidity coefficient (pKa) |
{{0}}.13 ± 0.10(Predicted) |
Package ua thiab kev thauj mus losKev taw qhia thiab kev siv CAS41819-13-0|3,6-Dibromobenzene-1,2,4,5-tetracarboxylic acid
Pob: 0.1g, 1g, 5g, 25g, 100g, 500g, 1kg
Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv
Cov ntawv txheebCAS 41819-13-0|3,6-Dibromobenzene-1,2,4,5-tetracarboxylic acid
Cov qauv siv lead ua thiab qhov kub thiab txias nyob ntawm fluorescent cov cuab yeej ntawm 2D cadmium (II) complex raws li 3, 6-dibromobenzene-1, 2, 4, 5-tetracarboxylic acid
LL Zhang, Y Guo, YH Wei, J Guo, XP Wang... - Journal of Molecular ..., 2013 - Elsevier
... (NO 3 ) 2 · 4H 2 O (0.05 mmol, 15 mg) hauv 5 mL ntawm ethanol tau muab tso rau hauv kev daws ntawm 3, 6-dibromobenzene-1,2, 4, 5-tetracarboxylic
acid (H 4 dbtec) (0.05 mmol, 20 mg) hauv 10 mL H 2 O. …
Cim npe nrov: cas:41819-13-0|3,6-dibromobenzene-1,2,4,5-tetracarboxylic acid, Tuam Tshoj cas:41819-13-0|3,6-dibromobenzene-1,2,4,{13}}tetracarboxylic acid manufacturers, hoobkas
