Product

2,5-Dichlorophenylboronic acid

CAS No.：135145-90-3

Other grades of this product :

2,5-Dichlorophenylboronic acid Basic information

Product Name:	2,5-Dichlorophenylboronic acid
Synonyms:	2,5-Dichlorophenylboronic acid ,98%;2,5-Dichlorophenylboronic acid,97%;2,5-Dichlorophenylbo;AKOS BRN-0160;2,5-DICHLOROBENZENEBORONIC ACID;2,5-DICHLOROPHENYLBORONIC ACID;RARECHEM AH PB 0097;2,5-Dichlorophenylboronic
CAS:	135145-90-3
MF:	C6H5BCl2O2
MW:	190.82
EINECS:
Product Categories:	Aryl Boronic Acids;Boronic Acids and Derivatives;Chemical Synthesis;Disubstituted Aryl Boronic Acids;Organometallic Reagents;Boronate Ester;blocks;Boronic acids;Heterocyclic Compounds;Boronic Acid;Aryl;Organoborons;Boronic Acids;Boronic Acids and Derivatives;BoronicAcids;Boronic Acid series;B (Classes of Boron Compounds);Potassium Trifluoroborate
Mol File:	135145-90-3.mol

2,5-Dichlorophenylboronic acid Chemical Properties

Melting point	150 °C(lit.)
Boiling point	343.6±52.0 °C(Predicted)
density	1.47±0.1 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
solubility	Acetone (Slightly), Methanol (Slightly)
pka	7.26±0.58(Predicted)
form	Powder
color	White to off-white
BRN	4801290
InChIKey	NNTFPBXQPOQRBT-UHFFFAOYSA-N
CAS DataBase Reference	135145-90-3(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39-36
WGK Germany	3
HazardClass	IRRITANT
HS Code	29163990

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

2,5-Dichlorophenylboronic acid Usage And Synthesis

Chemical Properties	White to off-white powder
Uses	Reactant for:• ;Regioselective iodination using silver salts1• ;Pd-catalyzed Suzuki-Miyaura coupling2• ;Rhodium(I)-catalyzed carbonylative cyclization of alkynes3• ;Copper catalyzed coupling reactions4
Uses	suzuki reaction
Uses	2,5-Dichlorophenylboronic Acid is a reactant in the synthesis of Dipeptidyl peptidase IV (DPP4) inhibitors for the treatment of type 2 diabetes.

2,5-Dichlorophenylboronic acid Preparation Products And Raw materials

Raw materials

Tetrahydrofuran-->n-Butyllithium-->Trimethyl borate-->2-Bromo-1,4-dichlorobenzene

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