4-Tolylboronic Acid CAS 5720-05-8

Khoom Qhia:

Lub Npe Khoom Muag: 4-Tolylboronic acid TSIS TSIS: 5720-05-8

Txhais:

4-Methylphenylboronic Acid;

Tshuaj& Cov Khoom Uas Lub Cev:

Zog: dawb rau lub teeb daj siv lead ua hmoov

Ntsuas: ≥98.0%

Qhov ceev: 0.911 / cm3

Lub Ntsiab Kub: 178.7 ℃ ntawm 760 mmHg

Flash Point: 61.6 ℃

Melting point: 256-263 ℃

Dej Solubility: soluble hauv dej.

4-Tolueneboronic acid yog carboxylic acid derivative, uas tuaj yeem siv rau hauv cov tshuaj tiv thaiv suzuki txuas, siv los ua cov tshuaj tiv thaiv 2-cyano-4' -methylbiphenyl, thiab tseem siv los npaj 4-methyl-4' -fluoro -diphenyl Methyl ketone.

Nws kuj tseem tuaj yeem raug coj los ua reagent rau Palladium (Pd) -catalyzed ncaj qha arylation.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.

Cim npe nrov: 4-tolylboronic acid cas 5720-05-8, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

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