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

4-Hydroxyphenylboronic acid

CAS No.
71597-85-8
Chemical Name:
4-Hydroxyphenylboronic acid
Synonyms
ACF2;AKOS BRN-0188;4-BORONOPHENOL;RARECHEM AH PB 0222;4-Hydroxybenzeneboronic;4-DIHYDROXYBORANYL-PHENOL;4-Hydroxyphenylboronicaci;4-HYDROXYPHENYLBORONIC ACID;4-HYDROXYBENZENEBORONIC ACID;(P-HYDROXYPHENYL)BORONIC ACID
CBNumber:
CB5691083
Molecular Formula:
C6H7BO3
Molecular Weight:
137.93
MOL File:
71597-85-8.mol

4-Hydroxyphenylboronic acid Properties

Melting point >230 °C (lit.)
Boiling point 351.4±44.0 °C(Predicted)
Density 1.32±0.1 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
form Powder
pka 9.09±0.10(Predicted)
color Off-white to light brown
Water Solubility 25 g/L
BRN 2963491
InChIKey COIQUVGFTILYGA-UHFFFAOYSA-N
CAS DataBase Reference 71597-85-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P405-P501a-P305+P351+P338
Hazard Codes  Xi,C
Risk Statements  36/37/38-34
Safety Statements  26-36-37/39-45-36/37/39-27
WGK Germany  3
Hazard Note  Irritant
TSCA  No
HS Code  2931 90 00
HazardClass  IRRITANT

4-Hydroxyphenylboronic acid price More Price(40)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.43854 4-Hydroxyphenylboronic acid ≥97% (acidimetric) 71597-85-8 1g $70.3 2022-05-15 Buy
Sigma-Aldrich 8.43854 4-Hydroxyphenylboronic acid ≥97% (acidimetric) 71597-85-8 5G $252 2022-05-15 Buy
Sigma-Aldrich 523976 4-Hydroxyphenylboronic acid ≥95.0% 71597-85-8 1g $54.4 2022-05-15 Buy
Sigma-Aldrich 523976 4-Hydroxyphenylboronic acid ≥95.0% 71597-85-8 5g $134 2022-05-15 Buy
TCI Chemical H1228 4-Hydroxyphenylboronic Acid (contains varying amounts of Anhydride) 71597-85-8 1g $42 2022-04-27 Buy
Product number Packaging Price Buy
8.43854 1g $70.3 Buy
8.43854 5G $252 Buy
523976 1g $54.4 Buy
523976 5g $134 Buy
H1228 1g $42 Buy

4-Hydroxyphenylboronic acid Chemical Properties,Uses,Production

Chemical Properties

off-white to light brown powder

Uses

4-Hydroxybenzeneboronic acid is used for Suzuki-Miyaura coupling and Stille coupling and potential for introducing different alkyl groups, palladium-catalyzed aminocarbonylation and cross-coupling reactions, bio-supported palladium nanoparticles as phosphine-free catalyst for Suzuki reaction in water and Cu2O-catalyzed aerobic oxidative cross-coupling of tetrazoles. It is also used in preparation of rod-like dendronized polymers.

Uses

suzuki reaction

Uses

4-Hydroxyphenylboronic acid can be used as a reactant in:
  • Suzuki-Miyaura coupling and Stille coupling reactions.
  • Palladium-catalyzed aminocarbonylation and cross-coupling reactions.
  • Suzuki reaction for preparation of bio-supported palladium nanoparticles as phosphine-free catalysts.
  • Cu2O-catalyzed aerobic oxidative cross-coupling of tetrazoles.

It can also be used to prepare/promote:
  • PDK1 inhibitory activity (cancer cell growth, survival, and tumorigenesis inhibitor).
  • Rod-like dendronized polymers containing G4 and G5 ester dendrons via macromonomer approach by living ROMP.
  • Estrone-derived cyclopamine analogs as Sonic Hedgehog signaling inhibitors for anti-cancer chemotherapeutics.
  • Enzymatic inhibitors for the treatment of Gram-negative bacterial infections.
  • Oligoarenes by Suzuki-Miyaura palladium-catalyzed cross-coupling.

Synthesis Reference(s)

Tetrahedron Letters, 37, p. 6705, 1996 DOI: 10.1016/S0040-4039(96)01468-2

146631-00-7
71597-85-8
Synthesis of 4-Hydroxyphenylboronic acid from 4-Benzyloxybenzeneboronic acid
Global( 384)Suppliers
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Henan DaKen Chemical CO.,LTD.
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Accela ChemBio Inc.
(+1)-858-699-3322 info@accelachem.com United States 19969 58

View Lastest Price from 4-Hydroxyphenylboronic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2022-02-18 (4-hydroxyphenyl)boronic acid
71597-85-8
US $0.00 / KG 1KG 98.00% 1000KG/month Henan DaKen Chemical CO.,LTD.
2021-11-02 4-Hydroxyphenylboronic acid
71597-85-8
US $750.00 / ASSAYS 10g 99% 10tons Baoji Guokang Healthchem co.,ltd
2021-08-13 4-Hydroxybenzeneboronic acid
71597-85-8
US $10.00 / KG 10g 99 50 Ton/Tons per Month Shijiazhuang tongyang Import and Export Co., LTD

4-Hydroxyphenylboronic acid Spectrum

RARECHEM AH PB 0222 (P-HYDROXYPHENYL)BORONIC ACID BORONIC ACID, (4-HYDROXYPHENYL)- 4-Boronophenol~4-Hydroxyphenylboronic acid 4-Hydroxybenzeneboronic 4-BORONOPHENOL 4-HYDROXYPHENYLBORONIC ACID 4-HYDROXYBENZENEBORONIC ACID AKOS BRN-0188 4-DIHYDROXYBORANYL-PHENOL 4-Hydroxyphenylboronic Acid (contains varying amounts of Anhydride) 4-Hydroxyphenylboronic acid,97% 4-Hydroxyphenylboronic acid ,98% 4-Hydroxyphenylboronic acid, 97% 1GR 4-Hydroxyphenylboronic acid, 97% 5GR Boronic acid, B-(4-hydroxyphenyl)- BORONIC ACID, B-(4-HYDROXYPHENYL)-; 4-Hydroxyphenylboronic acid (contains Anhydride) p-hydroxy-benzeneboronic acid 4-Hydroxyphenylboronic acid >=95.0% 4-Hydroxybenzeneboronic acid 97% 4-Hydroxyphenylboronicaci ACF2 71597-85-8 71579-85-8 C5H7BO2 C6H7BO3 C6H7O3B BORONIC ACID Boronic Acids and Derivatives Boronic Acids Aryl Organometallic Reagents OLED materials,pharm chemical,electronic Boronate Ester Potassium Trifluoroborate Boronic Acids Boronic Acid Boronic Acids Boronic Acids and Derivatives Organic acids B (Classes of Boron Compounds) Alcohols and Derivatives Boron, Nitrile, Thio,& TM-Cpds Aryl Organoborons blocks BoronicAcids