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4-Nitrophenylboronic acid

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Formula: C6H6BNO4
CAS: 24067-17-2

Identification

Structural Formula
4-Nitrophenylboronic acid
CAS:
24067-17-2
EINECS:
Molecular Formula:
C6H6BNO4
MDL:
MFCD00161360
SMILES:
B(C1=CC=C(C=C1)[N+](=O)[O-])(O)O
Synonym:
boronic acid, b-(4-nitrophenyl)- ; rarechem ah pb 0141 ; 4-nitrophenylboronic acid ; 4-nitrophenylboronic acid >=95.0% ; 4-nitrobenzeneboronic acid ; b-(4-nitrophenyl)boronic acid ; p-nitro-benzeneboronic acid ; 4-borononitrobenzene ; p-nitrophenylboronic acid ; 4-nitrophenylboronic acid ,97%


Description

Employed in a rhodium-catalyzed cyclization of alkynones. May contain varying amounts of anhydride.


Suppliers

Autech Industry Co.,Limited
AIC13505400
H&Z Industry Co.,Ltd
HIC10004000
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI345013800
BLD Pharmatech Ltd
BP9002700
Chemlyte Solutions
CS9002700
Indofine Chemical Co, Inc.
08-1231
Combi-Blocks, Inc.
C9001800
Euticals GmbH
E6501300
Beijing Pure Chem. Co., Ltd.
BPC14005600
Xiamen Equation Chemical Co.,Ltd
XECC16008000
Hangzhou Lingrui Chemical Co., Ltd.
HLC17507000
Finetech Industry Limited
FIL12505000
Pharmacore Co., Limited
PL11503450
Hefei Hirisun Pharmatech Co., Ltd
HR130630
AK Scientific, Inc.
AS9502850
DSL Chemicals (Shanghai) Co., Ltd.
C023552
Xingrui Industry Co., Limited
XIL14505800
Zehao Industry Co., Ltd.
ZI12003600
Leap Chem Co., Ltd
LC9002700
Santa Cruz Biotechnology, Inc.
252187
Dayang Chem (Hangzhou) Co.,Ltd.
DC15506200
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Hangzhou MolCore BioPharmatech Co.,Ltd.
CS18183
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Ambeed, Inc.
A110171
bis-(4-Nitrophenyl) boronate
Salsbury Chemicals, Inc.
SC20166048
Boronic acid, (4-nitrophenyl)-
Angene International Limited
AGN-PC-0KKVIP
4-Nitrophenylboronic Acid (contains varying amounts of Anhydride)
TCI Chemicals (India) Pvt. Ltd.
N0812

Prices & Availability




Data is processed


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Properties for 4-Nitrophenylboronic acid

Molecular Weight:
166.93 g·mol−1
Melting point:
285-290 °C (dec.)
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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
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
Hazard Symbols:
Xn
Hazard symbol Xn
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Alternative Distributors of [4-Nitrophenylboronic 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

Finetech Industry Limited | BOC Sciences | ABCR GmbH & Co. KG | Wuxi Mizat Chemical Technology Co., Ltd. | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | Bona Chemical Co., Limited | TCI Europe NV | Ubichem PLC | Boron Molecular | Ark Pharm, Inc. | Suzhou Rovathin Pharmatech Co., Ltd | Shanghai AOKChem Group Limited | Shanghai Rainbow Chemicals Co., Ltd. | Suzhou Vosun Chemical Co.,Ltd. | 3Way Pharm Inc. | Suzhou Bichal Biological Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Kairer Chengdu Pharmaceutical Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Sino Rarechem Labs Co. Ltd. | Beijing Yangguang Furuide Chemical Co., Ltd. | All Right Chemical Co., Ltd.

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