Taw qhia thiab daim ntawv thov CAS 1045332-30-6|4-(pyridin-4-yl)phenylboronic acid
(Pyridin-4-yl) phenylboronic acid yog boronate ligand uas tuaj yeem siv rau hauv kev sib txuas ntawm supramolecular complexes. Nws yog ib qho axial ligand uas ua haujlwm rau cov hlau ions los ntawm nws 4- pyridinyl pawg thiab nws pawg boronic acid. Cov molecule tau pom tias khi rau cov hlau hloov pauv xws li hlau, npib tsib xee, palladium, thiab platinum nrog kev ua haujlwm siab. 4-(Pyridin-4-yl) phenylboronic acid khi rau cov hlau ion los ntawm kev tsim cov zwitterion complex, uas yog stabilized los ntawm kev them nqi hloov ntawm lub nplhaib pyridine mus rau dianionic boron atom. Kev hloov ntawm ib qho proton los ntawm ib sab ntawm cov molecule mus rau lwm qhov ua rau ligand dissociation.
Synonyms:(4-pyridin-4-ylphenyl) boronic acid;
Specification ntawm CAS 1045332-30-6|4-(pyridin-4-yl)phenylboronic acid
|
Yam khoom |
SPECIFICATION |
|
CAS |
1045332-30-6 |
|
Qhov tshwm sim |
Pale Orange to Pale Brown Solid |
|
MF |
C11H10BNO2 |
|
MW |
199.01 |
|
Boiling point |
397.3 ± 44. 0 degree (Predicted) |
|
Qhov ntom |
1.24 ± 0.1 g / cm3 (Tshaj tawm) |
|
Refractive Index |
n20/D 1.3 |
|
Kev cia khoom |
2-8 degree |
|
Flash Point |
100 degree |
Pob thiab tsheb thauj mus los ntawm CAS 1045332-30-6|4-(pyridin-4-yl)phenylboronic acid
Pob: 25g, 100g, 500g, 1kg, 5kg, 50kg, 200kg.Bulk kom muaj nuj nqis.
Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv
Yog tias koj muaj cov tshuaj reagents siv hauv koj txoj haujlwm, thov hu rau peb raws sijhawm. Yog hais tias muaj teeb meem zoo tshwm sim, peb yuav rov qab koj tag nrho thiab dais tag nrho cov nqi shipping. Txais tos rau WhatsApp lossis hu rau peb kom nug txog cov khoom lag luam. Rau cov nqi tshwj xeeb thiab luv nqi, thov hu rau peb ntawm WhatsApp lossis hu rau peb los tham. Tsis tas li ntawd, peb lub tuam txhab lub chaw soj nstuam tuaj yeem ua cov khoom lag luam sawv cev rau lwm tus. Yog tias koj muaj kev xav tau ntawm qhov no, koj tuaj yeem tiv tauj kuv txhua lub sijhawm.
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