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ChemicalBook >> CAS DataBase List >> 4-Bromophenylboronic acid

4-Bromophenylboronic acid

4-Bromophenylboronic acid price.
  • $5 - $1894.73
  • Product name: 4-Bromophenylboronic acid
  • CAS: 5467-74-3
  • MF: C6H6BBrO2
  • MW: 200.83
  • EINECS:226-779-9
  • MDL Number:MFCD00002104
  • Synonyms:AKOS BRN-0005;4-BROMOPHENYLBORIC ACID ANHYDRIDE;4-BROMOPHENYLBORONIC ACID;4-BROMOBENZENEBORONIC ACID/ANHYDRIDE;RARECHEM AH PB 0075;P-BROMO BENZENE BORONIC ACID;P-BROMOPHENYLBORONIC ACID;(4-bromophenyl)-boronicaci
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  • Product numberAA003KY7
  • Product description(4-Bromophenyl)boronic acid 98%
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  • Updated2026-05-28
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  • Product description4-Bromophenylboronic acid 97%
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  • Price$385
  • Updated2026-05-25
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003KY7 (4-Bromophenyl)boronic acid 98% 1g $5 2026-05-28 Buy
aablocks AA003KY7 (4-Bromophenyl)boronic acid 98% 5g $5 2026-05-28 Buy
aablocks AA003KY7 (4-Bromophenyl)boronic acid 98% 10g $6 2026-05-28 Buy
aablocks AA003KY7 (4-Bromophenyl)boronic acid 98% 25g $9 2026-05-28 Buy
aablocks AA003KY7 (4-Bromophenyl)boronic acid 98% 50g $16 2026-05-28 Buy
aablocks AA003KY7 (4-Bromophenyl)boronic acid 98% 100g $30 2026-05-28 Buy
aablocks AA003KY7 (4-Bromophenyl)boronic acid 98% 250g $74 2026-05-28 Buy
aablocks AA003KY7 (4-Bromophenyl)boronic acid 98% 500g $134 2026-05-28 Buy
Acrotein pb-0059 4-Bromophenylboronic acid 97% 100g $166.84 2026-05-25 Buy
Acrotein pb-0059 4-Bromophenylboronic acid 97% 250g $333.66 2026-05-25 Buy
Acrotein pb-0059 4-Bromophenylboronic acid 97% 25g $47.66 2026-05-25 Buy
Acrotein PB-0059 4-Bromophenylboronic acid 97% 100g $166.83 2021-12-16 Buy
Activate Scientific AS50032 4-Bromophenylboronic acid 97% 5g $20 2026-06-04 Buy
Activate Scientific AS50032 4-Bromophenylboronic acid 97% 25g $27 2026-06-04 Buy
Activate Scientific AS50032 4-Bromophenylboronic acid 97% 100g $84 2026-06-04 Buy
AHH MT-03452 4-Bromophenylboronic acid 97% 100g $385 2026-05-25 Buy

Properties

Melting point :284-288 °C (lit.)
Boiling point :315.0±44.0 °C(Predicted)
Density :1.67±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :8.32±0.10(Predicted)
form :Crystalline Powder
color :Off-white to light beige
Water Solubility :Soluble in methanol. Insoluble in water.
BRN :2936347
InChI :InChI=1S/C6H6BBrO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4,9-10H
InChIKey :QBLFZIBJXUQVRF-UHFFFAOYSA-N
SMILES :B(C1=CC=C(Br)C=C1)(O)O
CAS DataBase Reference :5467-74-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Bromobenzeneboronic acid is a reagent used for Palladium catalyzed Suzuki-Miyaura cross-couplings, Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence. It is also used in the preparation of Protein modulators and enzymatic and kinase inhibitors, Gallate-based obovatol analogs with potential anti-tumor activity. It is used as a reagent for Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, Pd-catalyzed arylative cyclization of alkyne-tethered enals or enones via carbopalladation of alkynes, Copper-catalyzed cross-couplings.

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