2-Chlorophenylboronic Acid CAS 3900-89-8 Mimọ>99.5% (HPLC)
Shanghai Ruifu Kemikali Co., Ltd jẹ olupilẹṣẹ asiwaju ti 2-Chlorophenylboronic Acid (CAS: 3900-89-8) pẹlu didara to gaju.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, iṣẹ ti o dara julọ, kekere ati awọn iwọn olopobobo ti o wa.Ra 2-Chlorophenylboronic Acid,Please contact: alvin@ruifuchem.com
Orukọ Kemikali | 2-Chlorophenylboronic Acid |
Awọn itumọ ọrọ sisọ | 2-Chlorobenzeneboronic Acid |
Nọmba CAS | 3900-89-8 |
Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
Ilana molikula | C6H6BClO2 |
Òṣuwọn Molikula | 156.37 |
Ojuami Iyo | 92.0 ~ 102.0 ℃ (tan.) |
iwuwo | 1,32 ± 0,10 g / cm3 |
Atọka Refractive | 1.557 |
Solubility | Tiotuka ni DMSO, Methanol |
Apeere | Wa |
COA & MSDS | Wa |
Ipilẹṣẹ | Shanghai, China |
Brand | Ruifu Kemikali |
Nkan | Awọn pato |
Ifarahan | Funfun Powder |
Mimọ / Analysis Ọna | > 99.5% (HPLC) |
Pipadanu lori Gbigbe | <0.50% |
Aloku lori Iginisonu | <0.20% |
Nikan Aimọ | <0.50% |
Lapapọ Awọn Aimọ | <0.50% |
Awọn irin Heavy (gẹgẹbi Pb) | <20ppm |
Infurarẹẹdi julọ.Oniranran | Ni ibamu pẹlu Eto |
1H NMR julọ.Oniranran | Ni ibamu pẹlu Eto |
Igbeyewo Standard | Standard Enterprise |
Lilo | Awọn agbedemeji elegbogi;OLED Intermediates |
Package: Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin.
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Awọn koodu Ewu R36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
R22 - ipalara ti o ba gbe
Apejuwe Aabo S37/39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36 - Wọ aṣọ aabo to dara.
WGK Germany 3
TSCA No
HS koodu 2942000000
Ewu Class IRRITANT
2-Chlorophenylboronic Acid (CAS: 3900-89-8), Suzuki-Miyaura Cross Coupling Reaction.2-Chlorophenylboronic Acid jẹ monohalogenated phenylboric acid, eyiti o jẹ agbedemeji pataki ti elegbogi ati diode ina-emitting Organic (OLED), agbedemeji kirisita omi tabi ohun elo ifihan.Gẹgẹbi agbedemeji pataki ti o ni awọn mejeeji halogen ati ẹgbẹ boric acid, 2-Chlorophenylboronic Acid ti ni lilo pupọ ni isunmọ Suzuki ati ifarapọ idapọ Sonogashira.
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