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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Boric acid >2-Cyanophenylboronic acid

2-Cyanophenylboronic acid

2-Cyanophenylboronic acid Structure
  • ₹3602 - ₹24031.5
  • Product name: 2-Cyanophenylboronic acid
  • CAS: 138642-62-3
  • MF: C7H6BNO2
  • MW: 146.94
  • EINECS:604-090-8
  • MDL Number:MFCD01632208
  • Synonyms:2-Cyanophenylboronic Acid (contains varying amounts of Anhydride);2-Cyanophenylboronic acid ,95%;2-Cyanophenylboronic acid,98%;2-Cyanophenylboronic acid, 98% 1GR;ortho-cyanophenylboronic acid;2-Cyanophenylboronic acid >=95.0%;[m-Cyanophenyl-4-yl]boronic acid;Boronic acid, B-(2-cyanophenyl)-
6 prices
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Brand

  • ALFA India
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1g
  • 5g
  • ManufacturerALFA India
  • Product numberALF-H52609-03
  • Product description2-Cyanobenzeneboronic acid, 96%
  • Packaging1g
  • Price₹3602
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-H52609-06
  • Product description2-Cyanobenzeneboronic acid, 96%
  • Packaging5g
  • Price₹12747
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC2416
  • Product description2-Cyanophenylboronic Acid (contains varying amounts of Anhydride)
  • Packaging1G
  • Price₹4300
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC2416
  • Product description2-Cyanophenylboronic Acid (contains varying amounts of Anhydride)
  • Packaging5G
  • Price₹13000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number521396
  • Product description2-Cyanophenylboronic acid ≥95.0%
  • Packaging1G
  • Price₹7469.25
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number521396
  • Product description2-Cyanophenylboronic acid ≥95.0%
  • Packaging5G
  • Price₹24031.5
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-H52609-03 2-Cyanobenzeneboronic acid, 96% 1g ₹3602 2022-05-26 Buy
ALFA India ALF-H52609-06 2-Cyanobenzeneboronic acid, 96% 5g ₹12747 2022-05-26 Buy
TCI Chemicals (India) C2416 2-Cyanophenylboronic Acid (contains varying amounts of Anhydride) 1G ₹4300 2022-05-26 Buy
TCI Chemicals (India) C2416 2-Cyanophenylboronic Acid (contains varying amounts of Anhydride) 5G ₹13000 2022-05-26 Buy
Sigma-Aldrich(India) 521396 2-Cyanophenylboronic acid ≥95.0% 1G ₹7469.25 2022-06-14 Buy
Sigma-Aldrich(India) 521396 2-Cyanophenylboronic acid ≥95.0% 5G ₹24031.5 2022-06-14 Buy

Properties

Melting point :240 °C (dec.) (lit.)
Boiling point :376.4±44.0 °C(Predicted)
Density :1.25±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Soluble in methanol.
form :Powder
pka :7.98±0.58(Predicted)
color :Off-white to cream
InChIKey :NPLZNDDFVCGRAG-UHFFFAOYSA-N
CAS DataBase Reference :138642-62-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Cyanobenzeneboronic acid is useful in the synthesis of substitutes indenones or indanones. It is used in a rhodium-catalyzed [3+2] annulation with alkynes leading to substituted indenones.

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