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445207

3,5-Dichlorophenylboronic acid

98%

Synonym(s):

(3,5-Dichlorophenyl)dihydroxyborane, 3,5-Dichlorobenzeneboronic acid

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About This Item

Linear Formula:
Cl2C6H3B(OH)2
CAS Number:
67492-50-6
Molecular Weight:
190.82
NACRES:
NA.22
PubChem Substance ID:
24868166
UNSPSC Code:
12352103
MDL number:
MFCD00051935
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assay

98%

functional group

chloro

SMILES string

OB(O)c1cc(Cl)cc(Cl)c1

InChI

1S/C6H5BCl2O2/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3,10-11H

InChI key

DKYRKAIKWFHQHM-UHFFFAOYSA-N

Application

Reactant involved in:
  • Suzuki-Miyaura cross-coupling
  • Trifluoromethylation
  • Intramolecular aromatic carbenoid insertion of biaryldiazoacetates
  • Cyanation for the synthesis of aromatic nitriles
  • Lithiation of dihalophenyl dioxazaborocines for synthesis of functionalized dihalophenyl boronic acid

Other Notes

Contains varying amounts of anhydride

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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