2-Chlorophenylboronic Acid CAS 3900-89-8 Chiyero >99.5% (HPLC) Chithunzi Chowonetsedwa

2-Chlorophenylboronic Acid CAS 3900-89-8 Purity>99.5% (HPLC)

Kufotokozera Kwachidule:

Dzina la Mankhwala: 2-Chlorophenylboronic Acid

CAS: 3900-89-8

Kuyera:> 99.5% (HPLC)

Maonekedwe: Ufa Woyera

Ubwino Wapamwamba, Kupanga Zamalonda

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga 2-Chlorophenylboronic Acid (CAS: 3900-89-8) yokhala ndipamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani 2-Chlorophenylboronic Acid,Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	2-Chlorophenylboronic Acid
Mawu ofanana ndi mawu	2-Chlorobenzeneboronic Acid
Nambala ya CAS	3900-89-8
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	C6H6BClO2
Kulemera kwa Maselo	156.37
Melting Point	92.0 ~ 102.0 ℃ (lit.)
Kuchulukana	1.32±0.10 g/cm3
Refractive Index	1.557
Kusungunuka	Zosungunuka mu DMSO, Methanol
Chitsanzo	Likupezeka
COA & MSDS	Likupezeka
Chiyambi	Shanghai, China
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Ufa Woyera
Kuyera / Kusanthula Njira	> 99.5% (HPLC)
Kutaya pa Kuyanika	<0.50%
Zotsalira pa Ignition	<0.20%
Chidetso Chimodzi	<0.50%
Zonse Zonyansa	<0.50%
Zitsulo Zolemera (monga Pb)	<20ppm
Infrared Spectrum	Zogwirizana ndi Kapangidwe
1H NMR Spectrum	Zogwirizana ndi Kapangidwe
Test Standard	Enterprise Standard
Kugwiritsa ntchito	Pharmaceutical Intermediates;OLED Intermediates

Phukusi & Kusunga:

Phukusi: Botolo, Aluminiyamu zojambulazo thumba, 25kg/Cardboard Drum, kapena malinga ndi zofunika kasitomala.

Mkhalidwe Wosungira:Sungani m'mitsuko yosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi.

Ubwino:

FAQ:

3900-89-8 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa R36/37/38 - Zopweteka m'maso, kupuma komanso khungu.
R22 - Zowopsa ngati zitamezedwa
Kufotokozera Zachitetezo S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36 - Valani zovala zoyenera zodzitetezera.
WGK Germany 3
TSCA No
HS kodi 2942000000
Kalasi Yowopsa IRRITANT

3900-89-8 - Kugwiritsa ntchito:

2-Chlorophenylboronic Acid (CAS: 3900-89-8), Suzuki-Miyaura Cross Coupling Reaction.2-Chlorophenylboronic Acid ndi monohalogenated phenylboric acid, yomwe ndi yofunika kwambiri pakati pa mankhwala ndi organic light-emitting diode (OLED), madzi a crystal intermediate kapena zowonetsera.Monga gawo lapakati lofunikira lomwe lili ndi gulu la halogen ndi boric acid, 2-Chlorophenylboronic Acid yakhala ikugwiritsidwa ntchito kwambiri mu Suzuki coupling ndi Sonogashira coupling reaction.