5-CYANO-3-PYRIDINYL BORONIC ACID

Product Name: 5-CYANO-3-PYRIDINYL BORONIC ACID
CAS No.: 497147-93-0
Chemical Name: 5-CYANO-3-PYRIDINYL BORONIC ACID
Synonyms: (5-CYANOPYRIDIN-3-YL)BORONIC ACID;5-cyanopyridin-3-boronic acid;5-Cyano-3-pyridinylboronicaci;5-Cyano-3-pyridineboronic acid;3-Cyanopyridine-5-boronic acid;5-CYANO-3-PYRIDINYL BORONIC ACID;B-(5-cyano-3-pyridinyl)-Boronic acid;5-Cyano-3-pyridinylboronic acid, 97%,;Boronic acid, B-(5-cyano-3-pyridinyl)-;5-cyanopyridin-3-yl-3-boronic acid, 95%
CBNumber: CB8424602
Molecular Formula: C6H5BN2O2
Formula Weight: 147.93
MOL File: 497147-93-0.mol

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5-CYANO-3-PYRIDINYL BORONIC ACID Property

Boiling point:: 375.9±52.0 °C(Predicted)
Density: 1.34
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: Crystalline Powder
pka: 5.52±0.10(Predicted)
color: White to yellow

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Safety

Hazard Codes: Xi
Risk Statements: 37/38-41
Safety Statements: 26-39
HS Code: 29333999

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

TRC

Product number: C987748
Product name: 5-Cyanopyridine-3-boronicacid
Packaging: 250mg
Price: $55
Updated: 2021/12/16

SynQuest Laboratories

Product number: 8H60-1-X5
Product name: 5-Cyanopyridine-3-boronic acid
Purity: 98%
Packaging: 1g
Price: $61
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC76290
Product name: 5-Cyanopyridine-3-boronic acid
Packaging: 5G
Price: $100
Updated: 2021/12/16

SynQuest Laboratories

Product number: 8H60-1-X5
Product name: 5-Cyanopyridine-3-boronic acid
Purity: 98%
Packaging: 250mg
Price: $16
Updated: 2021/12/16

Matrix Scientific

Product number: 074260
Product name: 5-Cyano-3-pyridinylboronic acid
Purity: 95+%
Packaging: 1g
Price: $152
Updated: 2021/12/16

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5-CYANO-3-PYRIDINYL BORONIC ACID Chemical Properties,Usage,Production

Synthesis

35590-37-5

73183-34-3

497147-93-0

General procedure for the synthesis of 5-cyano-3-pyridinylboronic acid from 3-cyano-5-bromopyridine and pinacol ester of biphenylboronic acid: to a 500-mL two-necked flask were added 3-bromo-5-cyanopyridine (0.63 g, 2.5 mmol), 1,1-bis(diphenylphosphino)ferrocene palladium dichloride (0.17 g, 0.21 mmol), and potassium aminoglycolate (0.61 g, 6.21 mmol). The mixture was dissolved in 6 mL of 1,4-dioxane, heated to 90 °C and stirred for 21 hours. After completion of the reaction, the reaction mixture was cooled to room temperature and filtered through diatomaceous earth. The filtrate was distilled under reduced pressure and dried to give 0.1 g of the target product 5-cyano-3-pyridinylboronic acid (yield: 32%).

References

[1] Patent: KR2017/79357, 2017, A. Location in patent: Paragraph 0300-0303
[2] Patent: WO2012/3283, 2012, A1. Location in patent: Page/Page column 187

5-CYANO-3-PYRIDINYL BORONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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5-CYANO-3-PYRIDINYL BORONIC ACID Suppliers

China 116 Europe 1 Germany 2 India 3 The Netherlands 1 United Kingdom 7 United States 21 Global 151

J & K SCIENTIFIC LTD.

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Jia Xing Isenchem Co.,Ltd

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Tetranov Biopharm

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View Lastest Price from 5-CYANO-3-PYRIDINYL BORONIC ACID manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: (5-Cyano-3-pyridinyl)boronic acid 497147-93-0
Price: US $3.00-9.00/KG
Min. Order: 0.1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2025-07-05

Shaanxi Dideu Medichem Co. Ltd

Product: 5-CYANO-3-PYRIDINYL BORONIC ACID 497147-93-0
Price: US $1.10/g
Min. Order: 1g
Purity: 99.0% min
Supply Ability: 100 tons min
Release date: 2021-05-12

Career Henan Chemical Co

Product: 5-CYANO-3-PYRIDINYL BORONIC ACID 497147-93-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 97%-99%
Supply Ability: 1kg;5kg;100kg
Release date: 2019-07-04

497147-93-0, 5-CYANO-3-PYRIDINYL BORONIC ACIDRelated Search:

2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile 1H-Pyrrolo[3,2-b]pyridine-5-carbonitrile(9CI) 1H-Pyrazolo[3,4-b]pyridine-5-carbonitrile 1-OXO-2,3-DIHYDRO-1H-INDENE-5-CARBONITRILE 1H-PYRROLO[2,3-B]PYRIDINE-5-CARBONITRILE Ethyl 5-cyanoindole-2-carboxylate 5-Cyano-4-azaoxindole 6-(2,2,2-TRIFLUOROETHOXY)PYRIDINE-3-CARBONITRILE 2-Chloro-5-cyanopyridin-3-ylboronic acid 5-CYANO-3-PYRIDINYL BORONIC ACID 3-CYANOPYRIDINE-5-BORONIC ACID PINACOL ESTER 5-Methylpyridine-3-boronic acid

Boronic acid, (5-cyano-3-pyridinyl)- (9CI)

Boronic acid, B-(5-cyano-3-pyridinyl)-

REF DUPL: 5-Cyanopyridine-3-boronic acid

(5-CYANOPYRIDIN-3-YL)BORONIC ACID

3-Cyanopyridine-5-boronic acid, 3-Borono-5-cyanopyridine

3-Cyanopyridine-5-boronic acid

5-Cyano-3-pyridineboronic acid

B-(5-cyano-3-pyridinyl)-Boronic acid

5-cyanopyridin-3-boronic acid

5-Cyanopyridine-3-boronic acid (contains varying amounts of anhydride)

5-CYANO-3-PYRIDINYL BORONIC ACID

5-cyanopyridin-3-yl-3-boronic acid, 95%

5-Cyano-3-pyridinylboronicaci

5-CYANO-3-PYRIDINYL BORONIC ACID ISO 9001：2015 REACH

5-Cyano-3-pyridinylboronic acid, 97%,

(5-cyanopyridin-3-yl)boronic acid - [C23912]

497147-93-0

C6H5BN2O2

PYRIDINE