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ChemicalBook >> CAS DataBase List >> 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)CHLOROBENZENE

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)CHLOROBENZENE

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)CHLOROBENZENE price.
  • $8 - $1297.64
  • Product name: 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)CHLOROBENZENE
  • CAS: 195062-61-4
  • MF: C12H16BClO2
  • MW: 238.52
  • EINECS:
  • MDL Number:MFCD05663875
  • Synonyms:2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4-Chlorobenzeneboronic acid, pinacol ester;4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)CHLOROBENZENE;4-CHLOROPHENYLBORONIC ACID, PINACOL ESTER;4-Chlorophenylboronic acid pinacol ester 97%;Pinacol (4-chlorophenyl)boronate;Pinac;1,3,2-Dioxaborolane, 2-(4-chlorophenyl)-4,4,5,5-tetramethyl-
31 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • AOBChem
  • Biosynth Carbosynth
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerAK Scientific
  • Product numberAMTB421
  • Product description4-Chlorophenylboronic acid pinacol ester
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH55984
  • Product description4-Chlorobenzeneboronic acid pinacol ester, 97%
  • Packaging1g
  • Price$29.1
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH55984
  • Product description4-Chlorobenzeneboronic acid pinacol ester, 97%
  • Packaging5g
  • Price$88.3
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH55984
  • Product description4-Chlorobenzeneboronic acid pinacol ester, 97%
  • Packaging25g
  • Price$422
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number195062614
  • Product description2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • Packaging25g
  • Price$162.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number195062614
  • Product description2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • Packaging100g
  • Price$459.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA135150
  • Product description2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
  • Packaging1g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA135150
  • Product description2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
  • Packaging5g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA135150
  • Product description2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
  • Packaging10g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA135150
  • Product description2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
  • Packaging25g
  • Price$81
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA135150
  • Product description2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
  • Packaging100g
  • Price$304
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0001505
  • Product description4-CHLOROBENZENEBORONIC ACID, PINACOL ESTER 95.00%
  • Packaging1G
  • Price$128.84
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0001505
  • Product description4-CHLOROBENZENEBORONIC ACID, PINACOL ESTER 95.00%
  • Packaging5G
  • Price$907.86
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0001505
  • Product description4-CHLOROBENZENEBORONIC ACID, PINACOL ESTER 95.00%
  • Packaging10G
  • Price$1297.64
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product number25854
  • Product description4-Chlorophenylboronic acid pinacol ester 97%
  • Packaging100g
  • Price$260
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC39873
  • Product description4-Chlorophenylboronic acid pinacol ester
  • Packaging1g
  • Price$40
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific AMTB421 4-Chlorophenylboronic acid pinacol ester 1g $10 2021-12-16 Buy
Alfa Aesar H55984 4-Chlorobenzeneboronic acid pinacol ester, 97% 1g $29.1 2024-03-01 Buy
Alfa Aesar H55984 4-Chlorobenzeneboronic acid pinacol ester, 97% 5g $88.3 2024-03-01 Buy
Alfa Aesar H55984 4-Chlorobenzeneboronic acid pinacol ester, 97% 25g $422 2024-03-01 Buy
Alichem 195062614 2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 25g $162.75 2021-12-16 Buy
Alichem 195062614 2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 100g $459.55 2021-12-16 Buy
Ambeed A135150 2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95% 1g $8 2021-12-16 Buy
Ambeed A135150 2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95% 5g $24 2021-12-16 Buy
Ambeed A135150 2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95% 10g $34 2021-12-16 Buy
Ambeed A135150 2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95% 25g $81 2021-12-16 Buy
Ambeed A135150 2-(4-Chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95% 100g $304 2021-12-16 Buy
American Custom Chemicals Corporation BOR0001505 4-CHLOROBENZENEBORONIC ACID, PINACOL ESTER 95.00% 1G $128.84 2021-12-16 Buy
American Custom Chemicals Corporation BOR0001505 4-CHLOROBENZENEBORONIC ACID, PINACOL ESTER 95.00% 5G $907.86 2021-12-16 Buy
American Custom Chemicals Corporation BOR0001505 4-CHLOROBENZENEBORONIC ACID, PINACOL ESTER 95.00% 10G $1297.64 2021-12-16 Buy
AOBChem 25854 4-Chlorophenylboronic acid pinacol ester 97% 100g $260 2021-12-16 Buy
Biosynth Carbosynth FC39873 4-Chlorophenylboronic acid pinacol ester 1g $40 2021-12-16 Buy

Properties

Melting point :50-55 °C(lit.)
Boiling point :308.7±25.0 °C(Predicted)
Density :1.10±0.1 g/cm3(Predicted)
Flash point :>230 °F
storage temp. :2-8°C
solubility :soluble in Methanol
form :Solid
color :White to pale brown
InChIKey :NYARTXMDWRAVIX-UHFFFAOYSA-N
CAS DataBase Reference :195062-61-4

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:
P273 Avoid release to the environment.

Description

4-Chlorophenylboronic acid pinacol ester can be used as a reagent in Suzuki-Miyaura cross-coupling reaction to form C-C bonds by reacting with different aryl halides over palladium catalysts.
It can also be used as a reactant:
  • To prepare 2-(4-chlorophenyl)-4H-chromen-4-one by treating with 4-chromanone via one-pot palladium-catalyzed dehydrogenation and oxidative boron-Heck coupling reaction.
  • In the ligand-enabled C-H bond activation reaction in the presence of a palladium catalyst.
  • To synthesize biaryl amides via Cu-catalyzed C-H bond coupling of aryl arylamides.

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