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ibicuruzwa

Pyrazole-4-boronicacidpinacolester (CAS # 269410-08-4)

Umutungo wa Shimi:

Inzira ya molekulari C9H15BN2O2
Misa 194.04
Ubucucike 1.09 ± 0.1 g / cm3 (Biteganijwe)
Ingingo yo gushonga 142-146 ° C (lit.)
Ingingo ya Boling 335.4 ± 15.0 ° C (Biteganijwe)
Flash point 156.628 ° C.
Amazi meza kutabasha
Gukemura DMSO, Ethyl Acetate, Methanol
Umwuka 0mmHg kuri 25 ° C.
Kugaragara Ifu
Ibara Kwera-kwera
pKa 13.36 ± 0.50 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Ironderero 1.487
MDL MFCD03453063
Koresha Reagent ikoreshwa? Suzuki-Miyaura? Ruthenium-catalysed asimmetric hydrogenation Reagent ikoreshwa mugutegura inhibitori yimisemburo myinshi ikomeye yo kuvura hamwe na kinase irimo scafold pyrazole yihariye, includi

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 3
TSCA No
Kode ya HS 29331990
Icyitonderwa Kurakara / Kwaka

 

Intangiriro

Pyrazole-4-borate bromeloate nikintu kama. Imiterere yacyo niyi ikurikira:

 

Kugaragara: Pyrazole-4-borate bromeloate nikintu cyera gikomeye.

Gukemura: Pyrazole-4-borate bromeliate irashobora gushonga mumashanyarazi amwe n'amwe, nka alcool, ethers, na naphthenes.

 

Pyrazole-4-borate bromeloate ifite bimwe mubikurikira:

 

Catalizator: Ni umusemburo wingenzi wa synthesis organique ishobora gukoreshwa muburyo butandukanye bwibinyabuzima, nka hydrogenation hamwe no guhuza.

Synthesis yibikoresho byicyuma: pyrazole-4-borate bromeliate irashobora gukoreshwa muguhuza ibyuma-nganda kandi bigakoreshwa mugutegura ibikoresho byicyuma.

 

Gutegura pyrazole-4-borate bromethol ester mubisanzwe nukwitwara pyrazole-4-boranoic aside hamwe na bromeliate mumashanyarazi, gushyushya no gukurura, hanyuma ukanyura muyungurura na kristu kugirango ubone ibicuruzwa.

 

Uburozi: Pyrazole-4-borate bromeliate ester irashobora kugira uburozi kubantu, kandi tugomba kwirinda guhura nuruhu n'amaso.

Umuriro: Irashobora gutwikwa kandi igomba kubikwa kure yumuriro nubushyuhe bwinshi.

Gusohora no kubika: Iyo ukoresheje no kubika, ni ngombwa kubahiriza amabwiriza abigenga, kuyakoresha no kujugunya neza, no kwirinda umwanda ku bidukikije.

 

Mugihe ukoresheje pyrazole-4-borate bromeloate, burigihe reba urupapuro rwumutekano rwimiti hamwe nuburyo bukwiye bwo gukora kandi ukore mubihe bya laboratoire.


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