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

4-Carboxyphenylboronic acid

CAS No.
14047-29-1
Chemical Name:
4-Carboxyphenylboronic acid
Synonyms
NSC 221170;AURORA 14935;AKOS BRN-0008;WLN: VHOR DBQQ;4-CarboxyphenyL;ZERENEX ZX001647;TIMTEC-BB SBB003899;RARECHEM AH PB 0147;4-borono-benzoicaci;IFLAB-BB F1371-0202
CBNumber:
CB1312607
Molecular Formula:
C7H7BO4
Formula Weight:
165.94
MOL File:
14047-29-1.mol

4-Carboxyphenylboronic acid Properties

Melting point
220 °C (dec.) (lit.)
Boiling point
406.4±47.0 °C(Predicted)
Density
1.40±0.1 g/cm3(Predicted)
storage temp.
Keep in dark place,Sealed in dry,Room Temperature
pka
4.08±0.10(Predicted)
form
Powder
color
Off-white to light beige
BRN
3031088
InChIKey
SIAVMDKGVRXFAX-UHFFFAOYSA-N
CAS DataBase Reference
14047-29-1(CAS DataBase Reference)
EWG's Food Scores

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H303-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  37/39-26-36
WGK Germany  2
RTECS  CY8925000
Hazard Note  Irritant
TSCA  No
HazardClass  IRRITANT
HS Code  29319090

4-Carboxyphenylboronic acid price More Price(48)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 456772 4-Carboxyphenylboronic acid 14047-29-1 1g $34.8 2021-12-16 Buy
Sigma-Aldrich 456772 4-Carboxyphenylboronic acid 14047-29-1 10g $276 2021-12-16 Buy
TCI Chemical C1353 4-Carboxyphenylboronic Acid (contains varying amounts of Anhydride) 14047-29-1 1g $32 2022-04-27 Buy
TCI Chemical C1353 4-Carboxyphenylboronic Acid (contains varying amounts of Anhydride) 14047-29-1 5g $105 2022-04-27 Buy
Alfa Aesar B20954 4-Carboxybenzeneboronic acid, 97% 14047-29-1 5g $117 2021-12-16 Buy
Product number Packaging Price Buy
456772 1g $34.8 Buy
456772 10g $276 Buy
C1353 1g $32 Buy
C1353 5g $105 Buy
B20954 5g $117 Buy

4-Carboxyphenylboronic acid Chemical Properties,Uses,Production

Description

4-Carboxyphenylboronic acid is a highly versatile reagent. It is a reagent used in various reactions including condensation reactions with stabilizer chains at the surface of polystyrene latex, Suzuki coupling reactions, esterification, derivatization of polyvinylamine, synthesis of isotopically labeled mercury and functionalization of poly-SiNW for detection of dopamine. It is reagents used for Suzuki-Miyaura cross-coupling, induction of pH sensitivity on fluorescence lifetime of quantum dots by NIR fluorescent dyes, bio-supported palladium nanoparticles as phosphine-free catalyst for Suzuki reaction in water and Chan-Lam-type Copper (Cu)-catalyzed S-arylation with aryl boronic acids at room temperature. It is reagents used for the preparation of isoquinolones via regioselective Suzuki-Miyaura cross-coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulation, amprenavir-based P1-substituted bi-aryl derivatives as ultra-potent HIV-1 protease inhibitors, phenols via visible-light initiated aerobic oxidative hydroxylation of arylboronic acids using air as oxidant catalyzed by Ruthenium (Ru)-complex, glucose sensitive boronic acid-bearing block copolymers, trisulfonated calixarene upper-rim sulfonamido derivatives and their complexation with the trimethyllysine epigenetic mark. It can also be used as a corrosion inhibitor for steel.

Reference

  1. Nam, N. D., et al. "A study of 4-carboxyphenylboronic acid as a corrosion inhibitor for steel in carbon dioxide containing environments." Corrosion Science 76.10(2013):257-266.
  2. Vollmueller, Frank, et al. "Cyclization of 4-carboxyphenylboronic acid with hydrazide derivative; hydrolysis; catalytic esterification." US, US 6197967 B1. 2001.

Chemical Properties

Off-white to light beige powder

Uses

suzuki reaction

Uses

4-Carboxyphenylboronic acid is a reagent used in suzuki coupling reactions.

Uses

Intermediates of Liquid Crystals

4-Carboxyphenylboronic acid Preparation Products And Raw materials

Global( 469)Suppliers
Supplier Tel Email Country ProdList Advantage
+86 (576) 8169-6106 sales@frappschem.com China 886 50
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021-57951555 +8618017249410 jack.li@time-chemicals.com China 1807 55
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Shanghai Arbor Chemical Co., Ltd.
021-60451682 act@arborchemical.com CHINA 906 58
Supplier Advantage
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Shanghai Arbor Chemical Co., Ltd.
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View Lastest Price from 4-Carboxyphenylboronic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-11-10 4-Carboxyphenylboronic acid
14047-29-1
US $10.00 / KG 1KG 99% 5tons Hebei Guanlang Biotechnology Co., Ltd.
2021-10-19 4-Carboxyphenylboronic acid
14047-29-1
US $48.00-40.00 / KG 1KG 99% 200tons Guangzhou Sunton Biotechnology Co., Ltd.
2021-08-13 4-Carboxyphenylboronic acid
14047-29-1
US $40.00 / KG 1KG 99 10 tons Shijiazhuang tongyang Import and Export Co., LTD
4-borono-benzoicaci  AKOS BRN-0008 RARECHEM AH PB 0147 TIMTEC-BB SBB003899 OTAVA-BB BB7110951390 P-CARBOXYPHENYLBORONIC ACID ZERENEX ZX001647 4-(Dihydroxyboronyl)benzoic acid, 4-Boronobenzoic acid 4-Carboxyphenylboron 4-(dihydroxyboryl)benzoic acid(SALTDATA: FREE) 4-Carboxyphenylboronic acid, 97% 5GR 4-(Dihydroxyboryl)benzoic acid, 4-Boronobenzoic acid 4-Carboxyborophenylic acid p-Carboxyborophenylic acid 4-Carboxyphenylboronic acid ,98% 4-Carboxyphenylboronic acid, min. 97% 4-Carboxyphenylboranic acid 4-boronobenzoic acid,4-Carboxyphenylboronic acid 4-Carboxyphenylboronic acid,97% 4 - carboxyl benzene boric acid hericium erinaceus p.e. 4-Carboxyphenylboronic acid 4-(Dihydroxyboryl)benzoic acid 4-Carboxylphenylboronic acid 44-Carboxyphenylboronic acid Benzeneboronic acid, p-carboxy- Benzoic acid, p-borono- WLN: VHOR DBQQ 4-Hydroxycarbonylphenyl boronic acid NSC 221170 Benzoic acid, 4-borono- AURORA 14935 IFLAB-BB F1371-0202 4-(DIHYDROXYBORYL)BENZOIC ACID 4-(DIHYDROXYBORANE)BENZOIC ACID 4-BORONOBENZOIC ACID 4-CARBOXYBENZENEBORONIC ACID 4-CARBOXYPHENYLBORONIC ACID 4-Carboxyphenylboronic acid D4 4-Carboxyphenylboronic acid≥ 99.5% (HPLC) p-borono-benzoicaci p-boronobenzoicacid  p-carboxy-benzeneboronicaci  p-carboxybenzeneboronicacid  4-(Dihydroxyboronyl)benzoic acid 4-Carboxypenylboronic Acid 4-darboxybenzeneboronic acid 4-Carboxyphenylboron dihydroxide 4-Carboxyphenylboronic 4-Carboxyphenylboronicacid,min.97% 4-CARBOXYBENZENEBORONIC ACID 98% 4-DIHYDROXYBORANYL-BENZOIC ACID 4-Carboxyphenylboronic Acid (contains varying amounts of Anhydride) 4-Carboxyphenylboronic acid, 98%, for synthesis 4-CarboxyphenyL 4-Carboxyphenylboronicaci 14047-29-1 Boronic Acids and Derivatives Aryl