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6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester structure

CAS No.: 485799-04-0

Chemical Name:: 6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester

Synonyms: 2-MORPHOLIN-5-PYRIDYLBORONIC ACID PINACOL ESTER;6-MORPHOLINOPYRIDINE-3-BORONIC ACID, PINACOL EST;6-MORPHOLINOPYRIDIN-3-YLBORONIC ACID PINACOL ESTER;6-MORPHOLINOPYRIDINE-3-BORONIC ACID, PINACOL ESTER;2-MORPHOLINOPYRIDINE-5-BORONIC ACID, PINACOL ESTER;4-Morpholino-2-pyridine-5-boronic acid pinacol ester;2-(4-MORPHOLINO)PYRIDINE-5-BORONIC ACID PINACOL ESTER;6-(4-MORPHOLINO)PYRIDINE-3-BORONIC ACID PINACOL ESTER;6-(4-Morpholinyl)pyridine-3-boronic acid pinacol ester;6-(MORPHOLIN-4-YL)PYRIDINE-3-BORONIC ACID PINACOL ESTER

CBNumber:: CB7375002

Molecular Formula:: C15H23BN2O3

Molecular Weight:: 290.17

MDL Number:: MFCD04039874

MOL File:: 485799-04-0.mol

MSDS File:: SDS

Last updated:2025-07-24 18:13:49

Product description	Number	Pack Size	Price
6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester 97%	654310	1g	$94
6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester 97%	654310	5g	$262
4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine	T889575	10mg	$45
4-Morpholino-2-pyridine-5-boronic acid pinacol ester	281837	5g	$805
4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine ≥98.0%	CS-W003923	25g	$339
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6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester Properties

Melting point	135-139 °C (lit.)
Boiling point	440.9±45.0 °C(Predicted)
Density	1.13±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
pka	5.58±0.10(Predicted)
Appearance	White to off-white Solid
CAS DataBase Reference	485799-04-0(CAS DataBase Reference)
UNSPSC Code	12352103

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Hazard Codes

Xi,Xn

Risk Statements

36/37/38-20/21/22

Safety Statements

22-24/25-45-43A-36/37/39-26

RIDADR

2811

WGK Germany

HazardClass

IRRITANT

HS Code

2934999090

NFPA 704

	0
2		0

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	654310	6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester 97%	485799-04-0	1g	$94	2023-06-20	Buy
Sigma-Aldrich	654310	6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester 97%	485799-04-0	5g	$262	2023-01-07	Buy
TRC	T889575	4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine	485799-04-0	10mg	$45	2021-12-16	Buy
Usbiological	281837	4-Morpholino-2-pyridine-5-boronic acid pinacol ester	485799-04-0	5g	$805	2021-12-16	Buy
ChemScene	CS-W003923	4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine ≥98.0%	485799-04-0	25g	$339	2021-12-16	Buy

Product number	Packaging	Price	Buy
654310	1g	$94	Buy
654310	5g	$262	Buy
T889575	10mg	$45	Buy
281837	5g	$805	Buy
CS-W003923	25g	$339	Buy

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester Chemical Properties,Uses,Production

Uses

6-(morpholino-4-yl)pyridine-3-boronic acid pinacol ester, also known as 6-(4-morpholino)pyridine-3-boronic acid pinacol ester, is an important pharmaceutical and chemical intermediate.

Synthesis

73183-34-3

200064-11-5

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester

485799-04-0

Pinacol ester of bisboronic acid (1.25 g, 4.92 mmol) was dissolved in DMF (10 mL) under nitrogen protection and cooled to 0 °C. KOAc (1.21 g, 12.3 mmol) and Pd(dppf)Cl2-CH2Cl2 (0.1 g, 0.123 mmol) were added sequentially. The reaction mixture was heated to 80 °C and a solution of 5-bromo-2-morpholine pyridine (1.0 g, 4.1 mmol) in DMF (10 mL) was added dropwise. After the dropwise addition, the reaction was continued to be stirred at 80 °C for 10 hours. After completion of the reaction, the solvent was removed by evaporation. The residue was dissolved in ethyl acetate and the insoluble material was removed by filtration. The filtrate was evaporated and purified by column chromatography (eluent ratio: ethyl acetate:petroleum ether = 1:4) to afford 6-(morpholin-4-yl)pyridine-3-boronic acid pinacol ester (940 mg, 79% yield).

References

[1] Patent: WO2008/88881, 2008, A1. Location in patent: Page/Page column 41-42
[2] Patent: WO2009/155527, 2009, A2. Location in patent: Page/Page column 136

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester Preparation Products And Raw materials

Raw materials

Bis(pinacolato)diboron 4-(5-BROMOPYRIDIN-2-YL)MORPHOLINE N,N-Dimethylformamide Potassium Acetate

Preparation Products

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester Suppliers

Global( 144)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29735	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13595	58
HaBo Hong Kong Co., Limited.	+86-25-18512596065	info@habotech.com	CHINA	933	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	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	49977	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29798	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8830	58
Chengdu Aslee Biopharmaceuticals, Inc.	28-85305008		CHINA	964	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
HaBo Hong Kong Co., Limited.	58
Hubei xin bonus chemical co. LTD	58
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Chengdu Aslee Biopharmaceuticals, Inc.	58

View Lastest Price from 6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-11-18	6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester 485799-04-0	US $1.10 / g	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
	2020-01-09	6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester 485799-04-0	US $6.68 / KG	1KG	97%-99%	1kg-1000kg	Career Henan Chemical Co

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester
485799-04-0
US $1.10 / g
99.00%
Dideu Industries Group Limited

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester
485799-04-0
US $6.68 / KG
97%-99%
Career Henan Chemical Co

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester Spectrum

6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester(485799-04-0)¹HNMR

485799-04-0(6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester)Related Search:

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1of4

4-[5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2-PYRIDINYL]MORPHOLINE 4-[5-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRIDIN-2-YL]-MORPHOLINE 6-(MORPHOLIN-4-YL)PYRIDINE-3-BORONIC ACID PINACOL ESTER 6-MORPHOLINOPYRIDINE-3-BORONIC ACID, PINACOL ESTER 2-(4-MORPHOLINO)PYRIDINE-5-BORONIC ACID PINACOL ESTER 2-MORPHOLINOPYRIDINE-5-BORONIC ACID, PINACOL ESTER 2-(MORPHOLIN-4-YL)PYRIDINE-5-BORONIC ACID PINACOL ESTER 2-MORPHOLINE-4-YL-PYRIDINE-5-BORONIC ACID PINACOL ESTER 2-MORPHOLIN-5-PYRIDYLBORONIC ACID PINACOL ESTER 1-[5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDIN-2-YL]MORPHOLINE 6-MORPHOLINOPYRIDIN-3-YLBORONIC ACID PINACOL ESTER 6-(4-MORPHOLINO)PYRIDINE-3-BORONIC ACID PINACOL ESTER 4-5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ylümorpholine 6-(4-Morpholinyl)pyridine-3-boronic acid pinacol ester 8 2-(4-Morpholino)pyridine-5-boronic acid pinacol ester 6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester,1-[5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]morpholine 4-Morpholino-2-pyridine-5-boronic acid pinacol ester 4-[5-(tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]Morpholine 4-[5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]morpholine, 2-(Morpholin-4-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester 97% 6-MORPHOLINOPYRIDINE-3-BORONIC ACID, PINACOL EST Morpholine, 4-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridinyl]- 6-(Morpholin-4-yl)pyridine-3-boronic acid pinacol ester ISO 9001：2015 REACH 6-(4-Morpholinyl)pyridine-3-boronic acid pinacol ester(contains varying amounts of Anhydride) 485799-04-0 C15H23BN2O3 Heteroaryl Organometallic Reagents Boronate Esters Boronic Acids and Derivatives Boric Acid| Boric Acid Ester| Potassium Trifluoroborate Amino Organoborons Pyridine