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2,4-Difluorophenylboronic acid

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Formula: C6H5BF2O2
CAS: 144025-03-6
search Element: difluorophenylboronic acid
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Identification

Structural Formula
2,4-Difluorophenylboronic acid
CAS:
144025-03-6
EINECS:
Molecular Formula:
C6H5BF2O2
MDL:
MFCD01318998
SMILES:
B(C1=C(C=C(C=C1)F)F)(O)O
Synonym:
2,4-difluorophenylboronic acid,98% ; 2,4-difluorobenzeneboronic acid ; 2,4-difluorophenylboronic acid ; akos brn-0089 ; 2,4-fluorobenzene boronic acid ; rarechem ah pb 0168 ; 2,4-difluorophenylboric acid ; v2,4- difluorophenylboronic acid ; 2,4-difluorophenylbo ; 2,4-difluorophenylboroic acid


Description

This is widely used in Suzuki coupling. It contains varying amounts of anhydride.


Suppliers

Ambeed, Inc.
A125233
+
FUDI Chemical Co. Ltd.
FCC13205280
+
Shandong Lanhai Industry Co.,Ltd.
SLIC19809900
+
H&Z Industry Co.,Ltd
HIC12004800
+
Allfluoro Pharmaceutical Co. Ltd.
APC19807920
+
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI414016560
+
BLD Pharmatech Ltd
BP10803240
+
Chemlyte Solutions
CS10803240
+
Autech Industry Co.,Limited
AIC16206480
+
Indofine Chemical Co, Inc.
08-239
Wuhan Atomole Chemicals Co., Ltd.
AT-3344
+
Euticals GmbH
E7801560
Changzhou Union Chemicals Co.,Ltd.
CUCC204010200
+
Beijing Pure Chem. Co., Ltd.
BPC16806720
+
Xiamen Equation Chemical Co.,Ltd
XECC19209600
+
Shanghai UCHEM Inc.
UCHEM-1122
Quzhou Rundong Chemical Co., Ltd.
QRC19807920
+
Wanko Chemical Co., Ltd.
WC14404320
scienTEST - bioKEMIX GmbH
S-B15006000
+
Hangzhou Ocean Chemical Co., Ltd.
HOC19807920
+
Xiamen Hisunny Chemical Co., Ltd.
XHC19807920
+
AK Scientific, Inc.
AS11403420
+
DSL Chemicals (Shanghai) Co., Ltd.
C002663
Simagchem Corporation
SC12603780
+
Xingrui Industry Co., Limited
XIL17406960
+
Capot Chemical Co., Ltd.
1815
+
Zehao Industry Co., Ltd.
ZI14404320
+
Leap Chem Co., Ltd
LC10803240
+
Santa Cruz Biotechnology, Inc.
238332
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CAS equal suppliers

2,4-DIFLUOROBENZENEBORONICACID
Huateng Pharmaceutical Co.,Ltd
80007829
2,4-Difluorobenzeneboronic acid
CM Fine Chemicals
CFC10544216
2,4-Difluorobenzeneboronic acid
Hangzhou J&H Chemical Co., Ltd.
HJC19227688
2,4-Difluorobenzeneboronic acid
Hangzhou Zhongqi Chem Co., Ltd
HZC18607440
2,4-Difluorobenzeneboronic acid
Dayang Chem (Hangzhou) Co.,Ltd.
DC19227688
2,4-Difluorobenzeneboronic acid
Manchester Organics Limited
W16882
2,4-DIFLUOROBENZENEBORONIC ACID
Key Organics Limited
GS-6461
2,4-Difluorobenzeneboronic acid
Gihi Chemicals Co., Limited
GCL16746696
(2,4-Difluorophenyl)boronic acid
Hangzhou Ocean Chemical Co., Ltd.
HOC316812672
(2,4-Difluorophenyl)boronic acid
Hangzhou MolCore BioPharmatech Co.,Ltd.
CS22948
Boronic acid, (2,4-difluorophenyl)-
Angene International Limited
AGN-PC-0KK6I7
2,4-Difluorophenylboronic Acid (contains varying amounts of Anhydride)
TCI Chemicals (India) Pvt. Ltd.
D3391

Prices & Availability




Data is processed


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Properties for 2,4-Difluorophenylboronic acid

Molecular Weight:
157.91 g·mol−1
Melting point:
247-250 °C
x

Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xn, Xi
Hazard symbol Xn Hazard symbol Xi
Storage temperature :
0-6°C
x

Alternative Distributors of [2,4-Difluorophenylboronic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | Jinan Great Chemical Co., Ltd. | Xinchem Corporation | 3B Scientific Corporation | Bona Chemical Co., Limited | Mengjiangnan Chemical Co., Ltd | TCI Europe NV | Ubichem PLC | Molekula GmbH | Boron Molecular | Hongda Group Limited | scienTEST | Pharmasi Chemicals Co., Ltd. | Shanghai Inno-trans Chemical Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Vesino Industrial Co., Ltd. | ChengDu KaiXin Technology Development Co., Ltd. | Ark Pharm, Inc. | Matrix Scientific | Chemrio International Limited | Suzhou Rovathin Pharmatech Co., Ltd | Win-Win Chemical Co., Limited | Shanghai AOKChem Group Limited | Long Island Pharmaceutical & Chemical Co. Ltd. | Ruiyuan Group Limited | Chengdu Qiaofeng Technological Development Co., Ltd. | Suzhou Vosun Chemical Co.,Ltd. | Bellenchem Co., Ltd. | AOKBIO Co., Ltd. | Star Synthesis Co., Ltd. | Shanghai Arbor Chemical Co., Ltd. | East Chemical Industry Co., Ltd. | Kairer Chengdu Pharmaceutical Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Shijiazhuang Yiju Pharmaceutical Co., Ltd. | Sino Rarechem Labs Co. Ltd. | Pangea Chemicals | Wanko Chemical Co., Ltd. | Changzhou Union Chemicals Co.,Ltd.

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