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ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Boric acid >2-Nitrophenylboronic acid

2-Nitrophenylboronic acid

2-Nitrophenylboronic acid Structure
CAS No.
5570-19-4
Chemical Name:
2-Nitrophenylboronic acid
Synonyms
2-nitroborate;RARECHEM AH PB 0142;2-Borononitrobenzene;2-Nitrophenylboronic;2-Nitrophenylboronicaci;2-NITROPHENYLBORONIC ACID;O-NITROPHENYLBORONIC ACID;2-NITROBENZENEBORONIC ACID;o-Nitrobenzeneboronic acid;2-Nitrophenylboronicacid(2NPBA)
CBNumber:
CB9689206
Molecular Formula:
C6H6BNO4
Molecular Weight:
166.93
MOL File:
5570-19-4.mol
MSDS File:
SDS
Modify Date:
2023/12/1 11:01:28
Request For Quotation

2-Nitrophenylboronic acid Properties

Melting point 155-160°C
Boiling point 374.8±44.0 °C(Predicted)
Density 1.40±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility soluble in Methanol,Ether,Ethanol
pka 7.83±0.53(Predicted)
form Crystalline Powder
color White to off-white
BRN 3032097
CAS DataBase Reference 5570-19-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26
WGK Germany  3
Hazard Note  Harmful
HS Code  29319090
NFPA 704
1
2 0

2-Nitrophenylboronic acid price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 673862 2-Nitrophenylboronic acid ≥95% 5570-19-4 1G ₹9309.5 2022-06-14 Buy
Sigma-Aldrich(India) 673862 2-Nitrophenylboronic acid ≥95% 5570-19-4 5G ₹16031.83 2022-06-14 Buy
TCI Chemicals (India) N0811 2-Nitrophenylboronic Acid (contains varying amounts of Anhydride) 5570-19-4 1G ₹4300 2022-05-26 Buy
TCI Chemicals (India) N0811 2-Nitrophenylboronic Acid (contains varying amounts of Anhydride) 5570-19-4 5G ₹16100 2022-05-26 Buy
Product number Packaging Price Buy
673862 1G ₹9309.5 Buy
673862 5G ₹16031.83 Buy
N0811 1G ₹4300 Buy
N0811 5G ₹16100 Buy

2-Nitrophenylboronic acid Chemical Properties,Uses,Production

Chemical Properties

White to orange to brown solid

Uses

Boronic acid catalyst used for:

  • Mild and selective dipolar cycloadditions of unsaturated carboxylic acids with azides
  • Transposition of allylic alcohols and Meyer-Schuster rearrangements

Reactant involved in:
  • Suzuki-Miyaura cross-coupling reactions with aryl halides or nitroarenediazonium tetrafluoroborates
  • Copper-catalyzed halogenation
  • Oxidative arylation of aminopyrazolyl disulfides

2-Nitrophenylboronic acid Preparation Products And Raw materials

Raw materials

PHENYLMAGNESIUM BROMIDE Acetic anhydride Methylboronic acid Diethyl ether Nitric acid
Sulfuric acid 4-Nitrophenylboronic acid Phenylboronic acid
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Preparation Products

5,7-Dihydro-7,7-dimethyl-indeno[2,1-b]carbazole 2-Nitrodiphenylamine 2-Aminophenylboronic acid 3AMINO2NITROBIPHENYL

2-Nitrophenylboronic acid Suppliers

Global( 344)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Sam Research Labs +91 9873930190 Hyderabad, India 219 58 Inquiry
JSK Chemicals +919879767970 Gujarat, India 3756 58 Inquiry
SL Drugs and Pharmaceuticals Pvt. Ltd. +91 (40) 6661-1133 New Delhi, India 2688 50 Inquiry
SRC Laboratories Pvt Ltd +91 (40) 2307-7999 New Delhi, India 243 50 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Reddy N Reddy Pharmaceuticals +91 (40) 2307-5686 / +91 98480-96759 / +91 98481-96759 New Delhi, India 254 0 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
RNR BIO SCIENCES PRIVATE LIMITED 09848096759 Hyderabad, India 22 58 Inquiry
Sam Research Labs 08048372719Ext 561 Hyderabad, India 9 58 Inquiry
Globe Chemie 08048372441Ext 581 Pune, India 101 58 Inquiry
Supplier Advantage
Sam Research Labs 58
JSK Chemicals 58
SL Drugs and Pharmaceuticals Pvt. Ltd. 50
SRC Laboratories Pvt Ltd 50
CHEMSWORTH 30
Reddy N Reddy Pharmaceuticals 0
A.J Chemicals 58
RNR BIO SCIENCES PRIVATE LIMITED 58
Sam Research Labs 58
Globe Chemie 58

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RARECHEM AH PB 0142 O-NITROPHENYLBORONIC ACID 2-NITROPHENYLBORONIC ACID 2-NITROBENZENEBORONIC ACID 2-Borononitrobenzene 2-Nitrophenylboronic acid O2NC6H4B(OH)2 2-Borononitrobenzene~2-Nitrophenylboronic acid 2-Nitrophenylboronic Acid (contains varying amounts of Anhydride) Boronic acid, B-(2-nitrophenyl)- o-Nitrobenzeneboronic acid 2-Nitrophenylboronicacid(2NPBA) 2-nitroborate 2-Nitrophenylboronicaci 2-Nitrophenylboronic 2-Nitrophenylboronic acid diaminohexane 5570-19-4 O2NC6H4BOH2 Aryl Boronic Acids and Derivatives Boronic Acids Organometallic Reagents Substituted Boronic Acids Boronic acids B (Classes of Boron Compounds) Aryl Boronic Acids Boronic Acids and Derivatives blocks BoronicAcids NitroCompounds OLED