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  • Product Name:   Phenylboronic acid
  • Synonyms:   phenyboronic;phenyl-boronicaci;phenyldihydroxyborane;t-500;usafbo-2
  • CAS No.:   98-80-6
  • Molecular Formula:   C6H7BO2
  • Molecular Weight :   121.93
  • Specification :   98%
  • Place of Origin:   China
  • Appearance :   
  • Document :   Download

Description of Phenylboronic acid



Phenylboronic acid Chemical Properties


Melting point  216-219 °C(lit.)


storage temp.  0-6°C


form  Crystalline Powder


pka 8.83(at 25℃)


color  White to off-white


Water Solubility  10 g/L (20 ºC)


Sensitive  Hygroscopic


Merck  14,1068


BRN  970972


CAS DataBase Reference 98-80-6(CAS DataBase Reference)


EPA Substance Registry System Boronic acid, phenyl-(98-80-6)




Safety Information


Hazard Codes  Xn,Xi,N


Risk Statements  22-36/37/38-20/21/22


Safety Statements  22-24/25-36/37/39-26-36


WGK Germany  3


RTECS  CY8575000


Hazard Note  Harmful


TSCA  Yes


HazardClass  IRRITANT, MOISTURE SENSITIVE


HS Code  29310095




Phenylboronic acid Usage And Synthesis


Chemical Properties white to light yellow crystal powder


Uses Reagent used for• ;Rhodium-catalyzed intramolecular amination1 • ;Pd-catalyzed direct arylation2 • ;Mizoroki-Heck and Suzuki-Miyaura coupling reactions catalyzed by palladium nanoparticles3 • ;Palladium-catalyzed stereoselective Heck-type reaction4 • ;Highly effective Palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water5 Reagent used in Preparation of• ;Ni(II) pincer complex and Pd(II) pyridoxal hydrazone metallacycles as catalysts for the Suzuki-Miyaura cross-coupling reactions6,7• ;N-type polymers for all-polymer solar cells8 •


Uses suzuki reaction


Uses Phenylboronic Acid is a compound used in organic synthesis of various pharmaceutical goods.




Phenylboronic acid Preparation Products And Raw materials


Preparation Products Dimidium bromide-->3-AMINOBIPHENYL-->3-PHENYLBENZYLAMINE-->4-AMINOBIPHENYL-->1-phenyl-3-(trifluoromethyl)pyrazole-4-carboxylic acid-->3-AMINO-6-PHENYLPYRIDAZINE-->2-Aminophenylboronic acid


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