3-Pyridylboronic asidi CAS 1692-25-7

Believe Chemical ndi mtsogoleri wa China 3-Pyridylboronic acid CAS 1692-25-7 wopanga, wogulitsa ndi wogulitsa kunja. Kutsatira kufunafuna zinthu zabwino kwambiri, kotero kuti 3-Pyridylboronic acid CAS 1692-25-7 yathu yakhutitsidwa ndi makasitomala ambiri. Shandong Khulupirirani

Ndife abwino pa ubwino wa mankhwala mankhwala m'munda. Zogulitsa zathu zimatumizidwa ku Europe, United States, Japan, South Korea, Southeast Asia ndi mayiko ena ndi zigawo. Ndi sayansi ndi luso monga kalozera, kukhulupirika monga maziko, khalidwe moyo, ndi kudalira lingaliro ogwira ntchito za luso ndi chitukuko, ife moona mtima tikuyembekeza kukhazikitsa kusinthanitsa ndi mgwirizano waukulu ndi makasitomala m'nyumba ndi akunja kulenga chitukuko!

3-Pyridylboronic asidi CAS 1692-25-7

3-Pyridylboronic acid CAS 1692-25-7 Chemical Properties

Malo osungunuka:
Malo otentha: 308.8 ± 34.0 ° C (zonenedweratu)
Kachulukidwe: 1.22 ± 0.1g/cm3 (zonenedweratu)
Malo osungira: malo osungira, malo ochapa zovala, kutentha kwa chipinda
Kusungunuka: pang'onosolubleinmethanol
Acidity coefficient: (PKA) 4.00 ± 0.10 (zonenedweratu)

3-Pyridylboronic asidi CAS 1692-25-7

Pyridine-3-boric acid ndi boric acid, yomwe ingagwiritsidwe ntchito pochita Suzuki. Amagwiritsidwa ntchito makamaka mu labotale organic synthesis ndi mankhwala ndi kafukufuku wamankhwala ndi chitukuko.