(4-chloro-2-methylphenyl) boronic Acid CAS 209919-30-2

Khoom Qhia:

Cov Khoom Npe: (4-chloro-2-methylphenyl) boronic acid CAS TSIS: 209919-30-2

Txhais:

4-Chloro-o-tolylboronic Acid;

4-Chloro-2-methylphenylboronic Acid;

4-chloro-o-tolueneboronic acid;

Tshuaj& Cov Khoom Uas Lub Cev:

Zog: Cov khoom dawb

Ntsuas: ≥98.0%

Qhov ceev: 1.26 g / cm3

Lub Ntsiab Kub: 314.9 ℃ ntawm 760 mmHg

Melting Point: 193-195 ℃

Flash Point: 144.2 ℃

Qhov Taw Qhia Txaus Nruab Nrab: 1.549

Vapor Siab: 0.000192mmHg ntawm 25 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

Txoj Cai Kev Nyab Xeeb: Xi

HS Code: 2931900090

Cov Lus Ceeb Toom Yuav Muaj: R36 / 37/38

Cov Lus Qhia Kev Nyab Xeeb: S26; S36 / 37/39; S36

4-chloro-o-tolueneboronic acid tuaj yeem siv ua phenyl boric acid thiab derivative series thiab tshuaj intermediates.

Peb cov kev pab: professional

1. Muab cov qauv kuaj thiab paub meej tias cov khoom zoo ua ntej ..

2.Cov packing kuj tuaj yeem ua tau raws li cov neeg siv khoom

3.Yog cov lus nug yuav teb rau hauv 24 teev

4.we muab Daim Ntawv Qhia Ua Lag Luam, Cov Ntawv Sau Tawm, cov nqi thauj khoom, COA, Daim ntawv pov thawj kev noj qab haus huv thiab keeb kwm. Yog tias koj lub khw muag khoom muaj cov cai tshwj xeeb, qhia rau peb paub.

5.Txoj kev xa tawm. Peb muaj kev koom tes zoo nrog ntau tus kws tshaj lij sab nraud; Peb tuaj yeem xa cov khoom rau koj thaum koj paub meej qhov kev txiav txim.

6.Peb tuaj yeem lees txais ntau txoj kev them nyiaj, L / C, T / T, D / A, D / P, O / A.

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: (4-chloro-2-methylphenyl) boronic acid cas 209919-30-2, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

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