2-BIPHENYLBORONIC ACID

CAS No.：4688-76-0

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
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2-BIPHENYLBORONIC ACID Basic information

Product Name:	2-BIPHENYLBORONIC ACID
Synonyms:	2-Boronobiphenyl, 2-Phenylbenzeneboronic acid;2-Biphenylboronic Acid (contains varying aMounts of Anhydride);2-Biphenylboronic Acid TIMTEC-BB SBB005895;Boronic acid, B-[1,1'-biphenyl]-2-yl-;2-Biphenylboronic acid (2-Phenylphenyl)boranediol;2-Biphenylboronic acid, >=98%;BIPHENYL-2-BORONIC ACID
CAS:	4688-76-0
MF:	C12H11BO2
MW:	198.03
EINECS:	670-315-1
Product Categories:	Boronic Acids & Esters;Boronic acid;Boronic Acids & Esters;Ring Systems;Aryl;Boronic Acids;blocks;BoronicAcids;Boronic Acids and Derivatives
Mol File:	4688-76-0.mol

2-BIPHENYLBORONIC ACID Chemical Properties

Melting point	167-172 °C (lit.)
Boiling point	404.0±38.0 °C(Predicted)
density	1.18
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly, Sonicated)
pka	8.50±0.58(Predicted)
form	Powder or Low Melting Solid
color	White to yellow
Water Solubility	Insoluble in water.
λmax	250nm(CH2Cl2)(lit.)
BRN	3031806
InChIKey	HYCYKHYFIWHGEX-UHFFFAOYSA-N
CAS DataBase Reference	4688-76-0(CAS DataBase Reference)

Safety Information

Hazard Codes	C,Xi,Xn
Risk Statements	36/37/38-20/21/22
Safety Statements	26-36-60-37
WGK Germany	3
Hazard Note	Corrosive
HazardClass	IRRITANT
HS Code	29310095

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

2-BIPHENYLBORONIC ACID Usage And Synthesis

Chemical Properties	Off-white powder
Uses	suzuki reaction
Uses	Reactant involved in: Suzuki-Miyaura cross-coupling reactions with arylhalides, dibromovinyl precursors, alkenyl tosylates and mesylates, and quinoline carboxylates Intramolecular Friedel-Crafts alkylation for synthesis of chiral tetralins Hydroxylation to phenols Oxidative coupling iwth alkynes

2-BIPHENYLBORONIC ACID Preparation Products And Raw materials

Preparation Products

(9-(4-IODOPHENYL))-9H-CARBAZOLE-->o-Terphenyl

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