4-Cyanophenylboronic acid

Description Reference

Product Name: 4-Cyanophenylboronic acid
CAS No.: 126747-14-6
Chemical Name: 4-Cyanophenylboronic acid
Synonyms: SWF-108;AKOS BRN-0076;CHEMBRDG-BB 3200965;RARECHEM AH PB 0209;4-Boronobenzonitrile;4-Cyanophenylboronic;4-cyanobboronic acid;4-Cyanophenylboric acid;4-Cyanophenylboronicaci;2-Cyanophenylboroic acid
CBNumber: CB8283302
Molecular Formula: C7H6BNO2
Formula Weight: 146.94
MOL File: 126747-14-6.mol

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4-Cyanophenylboronic acid Property

Melting point:: >350 °C (lit.)
Boiling point:: 355.9±44.0 °C(Predicted)
Density: 1.25±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: DMSO, Methanol (Slightly)
pka: 7.38±0.10(Predicted)
form: Powder
color: White to yellow
BRN: 6593772
CAS DataBase Reference: 126747-14-6(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25-37/39-26-36
RIDADR: UN3439
WGK Germany: 3
Hazard Note: Irritant
HazardClass: 6.1
PackingGroup: III
HS Code: 29163990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 521418
Product name: 4-Cyanophenylboronic acid
Purity: ≥95%
Packaging: 1g
Price: $40.38
Updated: 2024/03/01

Sigma-Aldrich

Product number: 521418
Product name: 4-Cyanophenylboronic acid
Purity: ≥95%
Packaging: 10g
Price: $144.8
Updated: 2024/03/01

TCI Chemical

Product number: C1778
Product name: 4-Cyanophenylboronic Acid (contains varying amounts of Anhydride)
Packaging: 1g
Price: $19
Updated: 2024/03/01

TCI Chemical

Product number: C1778
Product name: 4-Cyanophenylboronic Acid (contains varying amounts of Anhydride)
Packaging: 5g
Price: $45
Updated: 2024/03/01

Alfa Aesar

Product number: L18007
Product name: 4-Cyanobenzeneboronic acid, 98%
Packaging: 1g
Price: $52.65
Updated: 2024/03/01

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4-Cyanophenylboronic acid Chemical Properties,Usage,Production

Description

4-Cyanophenylboronic acid can be used for palladium catalyzed Suzuki cross-coupling reactions to synthesize 6-acryl-2,4-diamino-pyrimidines and triazines. It is used as precursor in the synthesis of inhibitors such as Tpl2 kinase inhibitors and P2X7 antagonists used in the treatment of pain. It is also a reagent used for preparation of himbacine analogs as thrombin receptor antagonists and potential antiplatelet agents, trisulfonated calixarene upper-rim sulfonamido and their complexation with trimethyllysine epigenetic mark, antimalarial compounds via Suzuki cross-coupling, and deoxyuridine derivatives.

Reference

G. Cooke, H. A. de Cremiers, V. M. Rotello, B. Tarbit, P. E. Vandersträten, Synthesis of 6-aryl-2,4-diamino-pyrimidines and triazines using palladium catalysed Suzuki cross-coupling reactions, Tetrahedron, 2001, vol. 57, pp. 2787-2789
N. Ni, H. Chou, J. Wang, M. Li, C. Lu, P. C. Tai, B. Wang, Identification of boronic acids as antagonists of bacterial quorum sensing in Vibrio harveyi, Biochemical and Biophysical Research Communications, 2008, vol. 369, pp. 590-594

Chemical Properties

white to yellow powder

Uses

suzuki reaction

Uses

4-Cyanophenylboronic Acid is a reactant used in the synthesis of (AMG-8718), an inhibitor of β-site amyloid precursor protein cleaving enzyme (BACE1).

Uses

Intermediates of Liquid Crystals

4-Cyanophenylboronic acid Preparation Products And Raw materials

Raw materials

Trimethyl borate Nitrogen 4-Bromobenzonitrile Tetrahydrofuran n-Butyllithium

Preparation Products

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4-Cyanophenylboronic acid Suppliers

Americas 1 Belgium 3 China 319 Europe 5 France 4 Germany 14 India 34 Italy 1 Japan 5 Russia 1 Switzerland 3 Ukraine 1 United Kingdom 22 United States 71 Global 484

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

Puyang Huicheng Electronic Material Co. Ltd.

Tel: 0393-0393-0393-8910800 15039333257
Fax: 0393-8912775
Email: info@huichengchem.com
Country: China
ProdList: 557
Advantage: 64

Shanghai Youji Materials Co., Ltd

Tel: 13052376889 13681663468
Email: 2851911691@qq.com
Country: China
ProdList: 824
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3572
Advantage: 66

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

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View Lastest Price from 4-Cyanophenylboronic acid manufacturers

Henan Fengda Chemical Co., Ltd

Product: 4-Cyanophenylboronic acid 126747-14-6
Price: US $34.00-1.20/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-08

Hebei Xinsheng New Material Technology Co., LTD.

Product: 4-Cyanophenylboronic acid 126747-14-6
Price: US $35.00-25.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 Ton
Release date: 2023-10-30

Hebei Xinsheng New Material Technology Co., LTD.

Product: 4-Cyanophenylboronic acid 126747-14-6
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99.9%
Supply Ability: 30000 Kg
Release date: 2023-11-30

126747-14-6, 4-Cyanophenylboronic acidRelated Search:

4-Aminophenylboronic acid PHENYLMERCURIC BORATE 4-Tolylboronic acid Methyl 4-cyanobenzoate 4-Hydroxyphenylboronic acid 3,5-Dimethylphenylboronic acid Phenylboronic acid Phenethylboronic acid 5-FLUORO-4-IODO-1H-PYRROLO[2,3-B]PYRIDINE 3,6-Dichloro-4-methylpyridazine Methyl 7-azaindole-6-carboxylate methyl 6‐bromo‐2‐oxo‐2,3‐dihydro‐1h‐indole‐4‐carboxylate 4-AMINO-1-[(2,4-DIMETHOXYPHENYL)METHYL]PYRROLIDIN-2-ONE 4-(TERT-BUTOXYCARBONYL)PHENYLBORONIC ACID 6-Chloro-5-fluoro-7-azaindole 5-FLUORO-1H-PYRROLO[2,3-B]PYRIDINE 7-BroMo-2-(Methylthio)pyrrolo[1,2-f][1,2,4]triazine 7-Bromopyrido[3,2-d]pyrimidin-4(3H)-one

CHEMBRDG-BB 3200965

4-CYANOPHENYLBORONIC ACID

4-CYANOBENZENEBORONIC ACID

AKOS BRN-0076

RARECHEM AH PB 0209

P-CYANOPHENYLBORONIC ACID

Boronic acid, B-(4-cyanophenyl)-

BORONIC ACID, B-(4-CYANOPHENYL)-;

-CYANOBENZENEBORONIC ACID

4-Cyanophenylboric acid

Boronic acid, (4-cyanophenyl)- (9CI)

4-Boronobenzonitrile

4-Boronobenzonitrile~4-Cyanophenylboronic acid

PARACYANOPHENYLBORONIC ACID

4-Cyanophenylboronic Acid (contains varying amounts of Anhydride)

4-Cyanophenylboronic acid ,98%

4-Cyanophenylboronic acid,97%

4-Cyanophenylboronic acid, 97%, May contain varying aMounts of anhydride

4-Cyanophenylboronic

4-Cyanophenylboronic acid , May contain varying amounts of anhydride, 97%

(4-cyanophenyl)boronic acid(SALTDATA: FREE)

B-(4-Cyanophenyl)boronic acid

4-Cyanophenylboronic acid, 98%, for synthesis

4-Cyanophenylboronicaci

SWF-108

126747-14-6 4-Cyanophenylboronic acid

4-Cyanophenylboronic Acid extrapure, 95%

2-Cyanophenylboroic acid

4-cyanobboronic acid

126747-14-6

12647-14-6

Organometallic Reagents

BORONIC ACID

Boronic Acids and Derivatives

Aryl

B (Classes of Boron Compounds)

Boronic Acids

Boronic Acid

Aryl

Organoborons

Boronic Acids & Esters

Phenyls & Phenyl-Het

Boronic acids

B (Classes of Boron Compounds)

Boronic Acids & Esters

Phenyls & Phenyl-Het

Boronic Acids

Boronic Acids and Derivatives

Substituted Boronic Acids

NITRILE

blocks

BoronicAcids

Carboxes

Boronate Ester

Potassium Trifluoroborate

bc0001