417548

4-Chlorophenylboronic acid

95%

Manufacturer: Sigma Aldrich

CAS Number: 1679-18-1

Synonym(S): (p-Chlorophenyl)boronic acid, 4-Chlorobenzeneboronic acid, NSC 25408, p-Chlorobenzeneboronic acid

Select a Size

Pack Size SKU Availability Price
1 G 417548-1-G In Stock ₹ 1,537.15
10 G 417548-10-G In Stock ₹ 7,718.23
25 G 417548-25-G In Stock ₹ 15,717.90

417548 - 1 G

₹ 1,537.15

In Stock

Quantity

1

Base Price: ₹ 1,537.15

GST (18%): ₹ 276.687

Total Price: ₹ 1,813.837

Quality Level

100

Assay

95%

mp

284-289 °C (lit.)

SMILES string

OB(O)c1ccc(Cl)cc1

InChI

1S/C6H6BClO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4,9-10H

InChI key

CAYQIZIAYYNFCS-UHFFFAOYSA-N

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Description

  • Application: 4-Chlorophenylboronic acid can be used as a reactant in:Palladium-catalyzed direct arylation.[1]Cyclopalladation.[2] Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation.[3] Copper-mediated ligandless aerobic fluoroalkylation.[4] Pd-catalyzed arylative cyclization.[5] Ruthenium catalyzed direct arylation.[6] Ligand-free copper-catalyzed coupling reactions.[7] Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions.[8] It can also be used to prepare: Substituted diarylmethylidenefluorenes via Suzuki coupling reaction.[9]Baclofen lactam by Suzuki coupling of a pyrrolinyl tosylate, followed by hydrogenation reaction.[10]Palladium(II) thiocarboxamide complexes as Suzuki coupling catalysts.[11] Biaryls by Suzuki reactions of aryl chlorides, bromides, and iodides with arylboronic acids.[12]
  • Other Notes: Contains a varying amounts of anhydride

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P301 + P312 + P330

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves