Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>4-Acetylphenylboronic acid

4-Acetylphenylboronic acid

4-Acetylphenylboronic acid Structure
4-Acetylphenylboronic acid structure
CAS No.
149104-90-5
Chemical Name:
4-Acetylphenylboronic acid
Synonyms
AKOS BRN-0001;TIMTEC-BB SBB000146;RARECHEM AH PB 0162;4-Boronoacetophenone;4-Acetylphenylboroni;4-Acetylphenylboronic;Acetylphenylboronic acid;4-Acetylphenylboronicaci;4-ACETYLPHENYLBORONIC ACID;P-ACETYLPHENYLBORONIC ACID
CBNumber:
CB8260446
Molecular Formula:
C8H9BO3
Molecular Weight:
163.97
MDL Number:
MFCD01074667
MOL File:
149104-90-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:30:29
Request For Quotation

4-Acetylphenylboronic acid Properties

Melting point 240-244 °C(lit.)
Boiling point 354.2±44.0 °C(Predicted)
Density 1.19±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
form Crystalline Powder
pka 7.58±0.10(Predicted)
color Pale yellow to yellow
Water Solubility 25 g/L
BRN 7869162
InChI 1S/C8H9BO3/c1-6(10)7-2-4-8(5-3-7)9(11)12/h2-5,11-12H,1H3
InChIKey OBQRODBYVNIZJU-UHFFFAOYSA-N
SMILES CC(=O)c1ccc(cc1)B(O)O
CAS DataBase Reference 149104-90-5(CAS DataBase Reference)
UNSPSC Code 12352103
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
Hazard Note  Irritant/Keep Cold
HazardClass  IRRITANT
HS Code  29310095
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
0
2 0

4-Acetylphenylboronic acid price More Price(80)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 470821 4-Acetylphenylboronic acid 95% 149104-90-5 5g $70.8 2026-04-30 Buy
Sigma-Aldrich 470821 4-Acetylphenylboronic acid 95% 149104-90-5 25g $331 2026-04-30 Buy
TCI Chemical A1907 4-Acetylphenylboronic Acid (contains varying amounts of Anhydride) 149104-90-5 1g $24 2026-04-30 Buy
TCI Chemical A1907 4-Acetylphenylboronic Acid (contains varying amounts of Anhydride) 149104-90-5 5g $66 2026-04-30 Buy
TRC TRC-A188840-5G 4-Acetylphenylboronic Acid 149104-90-5 5g $76 2026-06-03 Buy
Product number Packaging Price Buy
470821 5g $70.8 Buy
470821 25g $331 Buy
A1907 1g $24 Buy
A1907 5g $66 Buy
TRC-A188840-5G 5g $76 Buy

4-Acetylphenylboronic acid Chemical Properties, Uses, Production

Chemical Properties

white to light yellow crystal powder

Uses

suzuki reaction

Uses

Reactant involved in:

  • Palladium-catalyzed decarboxylative coupling
  • Copper-catalyzed hydroxylation
  • Palladium-catalyzed Suzuki-Miyaura cross-coupling
  • Cross-coupling with α-bromocarbonyl compounds
  • Oxidation catalyzed by Baeyer-Villiger monooxygenases
  • 1,5-substitution reactions

Uses

4-Acetylphenylboronic acid4-Acetylphenylboronic Acid is used in several metal catalyzed cross-coupling reaction studies.

General Description

4-Acetylphenylboronic acid is a boronate, belongs to a class of synthetic organic compounds. It reacts rapidly with peroxynitrite (ONOO(-)) to form stable hydroxy derivatives. It undergoes Suzuki coupling with 4-bromotriphenylamine catalyzed by dichlorobis(triphenylphosphine)Pd(II), during the synthesis of dendrimers.

Synthesis

4-(1-Hydroxyethyl)benzeneboronicacid,pinacolester

1173922-30-9

Benzenemethanol, α-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, (αR)-

1351956-00-7

4-Acetylphenylboronic acid

149104-90-5

The general procedure for the synthesis of (R)-1-(4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethan-1-ol and 4-acetylphenylboronic acid from 1-(4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethan-1-ol was carried out in the following manner: under aseptic conditions, the appropriate racemic alcohol ( 0.5 mmol) was dissolved in dimethylformamide (2 mL) and added to a 500 mL conical flask containing 8.2 g of wet cells (resuspended in 100 mL of phosphate buffer, pH 7.0, 100 mmol/L). The reaction was carried out at 20°C and 400 rpm for 120 hours. After completion of the reaction, the reaction mixture was extracted for 24 h using a continuous liquid-liquid extractor and dichloromethane (300 mL). The organic layer was dried with anhydrous magnesium sulfate followed by evaporation of the solvent under reduced pressure. The crude product was purified by column chromatography using hexane/ethyl acetate as eluent.

References

[1] Journal of Molecular Catalysis B: Enzymatic, 2014, vol. 110, p. 117 - 125

4-Acetylphenylboronic acid Preparation Products And Raw materials

Raw materials

p-Toluenesulfonic acid 4'-Bromoacetophenone Triethyl orthoformate Tetrahydrofuran Triisopropyl borate
n-Butyllithium 4-Vinylphenylboronic acid 4-(1-Hydroxyethyl)benzeneboronicacid,pinacolester N,N-Dimethylformamide Sodium Phosphate Monobasic Monohydrate

1of2

Preparation Products

(4-Acetylphenyl)phenylmethane 4'-(Imidazol-1-yl)acetophenone Ethyl 4-acetylbenzoate 1-(4-(Oxetan-3-yl)phenyl)ethanone 1-(4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)phenyl)ethanone
CHEMBRDG-BB 4015547

1of2

4-Acetylphenylboronic acid Suppliers

Global Suppliers ( 359)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Beijing HwrkChemical Technology Co., Ltd 55
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
Beijing Ouhe Technology Co., Ltd 60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64

View Latest Price from 4-Acetylphenylboronic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Acetylphenylboronic acid pictures 2021-07-13 4-Acetylphenylboronic acid
149104-90-5
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
4-Acetylphenylboronic acid pictures 2021-07-10 4-Acetylphenylboronic acid
149104-90-5
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
4-Acetylphenylboronic acid pictures 2019-07-06 4-Acetylphenylboronic acid
149104-90-5
 $8.00 1kg 99% 10MT Career Henan Chemical Co

4-Acetylphenylboronic acid Spectrum

4-Acetylphenylboronic acid(149104-90-5)1HNMR4-Acetylphenylboronic acid(149104-90-5)IR

149104-90-5 (4-Acetylphenylboronic acid) Related Search:

4-Tolylboronic acid Phenylboronic acid 4-Hydroxyphenylboronic acid N-Acetyl-L-tyrosine ethyl ester 4-Bromothiophene-3-carboxylic acid
Propantheline bromide viminol ETH 2120 ketocaine Acetophenone
3-Acetamidophenylboronic acid 3-ACETYLPHENYLBORONIC ACID,M-ACETYLPHENYLBORONIC ACID,3-ACETYLPHENYLBORONIC ACID, 97%+,3-Acetylphenylboronic Acid (contains varying amounts of Anhydride) Lotucaine 5-Acetyl-2-fluorophenylboronic acid 2-Acetylphenylboronic acid
Pangamic acid 4-Acetylphenylboronic acid, pinacol ester 5-Butyl-5-ethyl-N,N,N',N'-tetracyclohexyl-3,7-dioxaazelaic diamide

1of4

RARECHEM AH PB 0162 P-ACETYLPHENYLBORONIC ACID TIMTEC-BB SBB000146 4-ACETYLPHENYLBORONIC ACID 4-ACETYLBENZENEBORONIC ACID ACETOPHENONE-4-BORONIC ACID AKOS BRN-0001 Boronic acid, (4-acetylphenyl)- (9CI) 4-Boronoacetophenone 4-Acetylphenylboronic 4-Acetylbenzeneboronic acid 96% 4-Acetylphenylboronic acid~4-Boronoacetophenone 4-ACETYLBENZENEBORONIC ACID 98+% 4-Acetylphenylboronic Acid (contains varying amounts of Anhydride) 4-Acetylphenylboronic acid ,98% 4-Acetylphenylboronic acid,97% Acetylphenylboronic acid 4-Acetylphenylboronic acid, May contain varying amounts of anhydride, 97% 4-Acetylphenylboroni Boronicacid, B-(4-acetylphenyl) 4'-Boronoacetophenone, 1-(4-Boronophenyl)ethan-1-one 4-Acetylphenylboronicaci 4-Acetylbenzeneboronic Acid (contains varying amounts of Anhydride) 4-Acetylphenylboronic acid, 95% 4'-Methylbiphenyl-2-boronic acid 149104-90-5 CH3COC6H4BOH2 BORONIC ACID Boronic Acids and Derivatives Aryl Organometallic Reagents Boronic Acids B (Classes of Boron Compounds) Boronate Ester Potassium Trifluoroborate Boronic Acids Boronic Acids and Derivatives B (Classes of Boron Compounds) Boronic Acids Organoborons ACETYLGROUP blocks BoronicAcids Boronic Acid series Boronic Acid Acetyl Aryl bc0001