2-Bromophenylboronic Acid CAS 244205-40-1

Khoom Qhia:

Lub Npe Khoom Muag: 2-Bromophenylboronic acid TSIS TSIS: 244205-40-1

Txhais:

ortho-bromophenylboronic acid;

(2-Bromophenyl) boronic acid;

o-Bromophenylboronic acid;

Tshuaj& Cov Khoom Uas Lub Cev:

Zog: Dawb kom dawb-cov hmoov kom siv lead ua

Ntsuas: ≥98.0%

Qhov ceev: 1.67 g / cm3

Lub Ntsiab Kub: 329.2 ℃ ntawm 760 mmHg

Melting Point: 109-114 ℃

Flash Point: 152.9 ℃

Performance Index Pheej Yeem: 1.598

Kev Mob Cia: Cov Tub Yees (+4 ℃)

Vapor Siab: 7.27E-05mmHg ntawm 25 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

Lub Cim: GHS07

Kos Npe: Lo Lus Ceeb Toom

Cov Lus Qhia Kev Nyab Xeeb: S26-S37 / 39

WGK Lub Teb Chaws Yelemees: 3

HS Code: 2931900090

Txoj Cai Kev Nyab Xeeb: Xn

Cov Ntawv Ceeb Toom Uas Raug Mob: R22; R36 / 37/38

Cov Lus Tshaj Tawm: H315; H319; H335

Cov ntawv ceeb toom: P261; P305 + P351 + P338

(2-Bromophenyl) boronic acid yog siv los ua cov tshuaj tiv thaiv ntawm cov roj ntsha tsis haum ntawm lipase. ortho-bromophenylboronic acid yog siv los txhawb kev cov nyom ntsuab ntawm carboxylic acids thiab amines hauv tus nqi catalytic. Cov thev naus laus zis no ua kom tsis txhob muaj qhov yuav tsum tau ua ntawm preactivation ntawm carboxylic acid los yog siv cov leeg txuas ntxiv.

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

Cov khoom 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: 2-bromophenylboronic acid cas 244205-40-1, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

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