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5-CYANO-3-PYRIDINYL BORONIC ACID

5-CYANO-3-PYRIDINYL BORONIC ACID structure

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

Molecular Weight:: 147.93

MDL Number:: MFCD07374882

MOL File:: 497147-93-0.mol

MSDS File:: SDS

Last updated:2026-05-28 05:14:03

Product description	Number	Pack Size	Price
5-Cyano-3-pyridinylboronic acid	074260	1.00g	$152
5-Cyano-3-pyridinylboronic acid	074260	5.00g	$450
(5-cyanopyridin-3-yl)boronic acid 97%	C23912	1g	$35
(5-cyanopyridin-3-yl)boronic acid 97%	C23912	5g	$120
(5-cyanopyridin-3-yl)boronic acid 97%	C23912	10g	$240
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5-CYANO-3-PYRIDINYL BORONIC ACID Properties

Boiling point	375.9±52.0 °C(Predicted)
Density	1.34
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
pka	5.52±0.10(Predicted)
form	Crystalline Powder
color	White to yellow
InChI	1S/C6H5BN2O2/c8-2-5-1-6(7(10)11)4-9-3-5/h1,3-4,10-11H
InChIKey	CYEXXDYQJPRMIQ-UHFFFAOYSA-N
SMILES	OB(O)c1cncc(c1)C#N
UNSPSC Code	12352106
NACRES	NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
target organs	Respiratory system
Hazard Codes	Xi
Risk Statements	37/38-41
Safety Statements	26-39
WGK Germany	WGK 3
HS Code	29333999
Storage Class	11 - Combustible Solids
Hazard Classifications	Eye Dam. 1 Skin Irrit. 2 STOT SE 3

5-CYANO-3-PYRIDINYL BORONIC ACID price More Price(58)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	074260	5-Cyano-3-pyridinylboronic acid	497147-93-0	1.00g	$152	2026-05-18	Buy
Matrix Scientific	074260	5-Cyano-3-pyridinylboronic acid	497147-93-0	5.00g	$450	2026-05-18	Buy
Synthonix	C23912	(5-cyanopyridin-3-yl)boronic acid 97%	497147-93-0	1g	$35	2026-05-06	Buy
Synthonix	C23912	(5-cyanopyridin-3-yl)boronic acid 97%	497147-93-0	5g	$120	2026-05-06	Buy
Synthonix	C23912	(5-cyanopyridin-3-yl)boronic acid 97%	497147-93-0	10g	$240	2026-05-06	Buy

Product number	Packaging	Price	Buy
074260	1.00g	$152	Buy
074260	5.00g	$450	Buy
C23912	1g	$35	Buy
C23912	5g	$120	Buy
C23912	10g	$240	Buy

5-CYANO-3-PYRIDINYL BORONIC ACID Chemical Properties,Uses,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

5-Bromonicotinonitrile Bis(pinacolato)diboron [1,1'-Bis(diphenylphosphino)ferrocene]dichloropalladium(II) Potassium Acetate 1,4-Dioxane

Preparation Products

5-CYANO-3-PYRIDINYL BORONIC ACID Suppliers

Global( 153)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	+86-13017695106 +86-13676922317	jiuyitime@fdachem.com	China	16513	58
Capot Chemical Co.,Ltd.	+8613336195806	sales@capot.com	China	29640	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13901	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29815	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10821	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8828	58

Supplier	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58

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

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-04-17	(5-Cyano-3-pyridinyl)boronic acid 497147-93-0	US $3.00-9.00 / KG	0.1KG	99%	g-kg-tons, free sample is available	ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2025-06-25	5-CYANO-3-PYRIDINYL BORONIC ACID 497147-93-0	US $1.10 / g	1g	99.0% min	100 tons min	Shaanxi Dideu Medichem Co. Ltd
2025-04-04	5-Cyanopyridine-3-boronic acid 497147-93-0	US $0.00-0.00 / KG	1KG	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.

(5-Cyano-3-pyridinyl)boronic acid
497147-93-0
US $3.00-9.00 / KG
99%
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

5-CYANO-3-PYRIDINYL BORONIC ACID
497147-93-0
US $1.10 / g
99.0% min
Shaanxi Dideu Medichem Co. Ltd

5-Cyanopyridine-3-boronic acid
497147-93-0
US $0.00-0.00 / KG
98%
Henan Aochuang Chemical Co.,Ltd.

5-CYANO-3-PYRIDINYL BORONIC ACID Spectrum

5-CYANO-3-PYRIDINYL BORONIC ACID(497147-93-0)¹HNMR

497147-93-0(5-CYANO-3-PYRIDINYL BORONIC ACID)Related Search:

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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