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1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE structure

CAS No.: 214701-49-2

Chemical Name:: 1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE

Synonyms: 1-(5-Bromopyridin-2-yl)ethan-1-one;5-Bromo-2-acetopyridine;2-Acetyl-5-bromopyridine;5-BROMO-2-ACETYLPYRIDINE;2-Acetyl-5-bromopyridine 98%;1-(5-Bromo-2-pyridyl)ethanone;1-(5-bromo-2-pyridinyl)ethanone;1-(5-Bromopyridine-2-yl)ethanone;1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE;Ethanone, 1-(5-broMo-2-pyridinyl)-

CBNumber:: CB1288999

Molecular Formula:: C7H6BrNO

Molecular Weight:: 200.03

MDL Number:: MFCD04974523

MOL File:: 214701-49-2.mol

Last updated:2025-08-18 19:12:29

Product description	Number	Pack Size	Price
1-(5-Bromo-2-pyridyl)ethanone	B679130	10g	$280
2-Acetyl-5-bromopyridine	FA46381	2g	$300
2-Acetyl-5-bromopyridine	OR51752	10g	$301
2-Acetyl-5-bromopyridine 98%	4H17-9-X4	10g	$332
2-Acetyl-5-bromopyridine	OR51752	5g	$186
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1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE Properties

Melting point	112 °C
Boiling point	257.2±25.0 °C(Predicted)
Density	1.534±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
solubility	Chloroform (Sparingly), Methanol (Sparingly)
form	Solid
pka	0?+-.0.10(Predicted)
color	White to Off-White
InChI	InChI=1S/C7H6BrNO/c1-5(10)7-3-2-6(8)4-9-7/h2-4H,1H3
InChIKey	IDZRAUUUHXQGKC-UHFFFAOYSA-N
SMILES	C(=O)(C1=NC=C(Br)C=C1)C

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302+H312+H332-H315-H319-H335
Precautionary statements	P280-P271
HS Code	2933399990

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE price More Price(39)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B679130	1-(5-Bromo-2-pyridyl)ethanone	214701-49-2	10g	$280	2021-12-16	Buy
Biosynth Carbosynth	FA46381	2-Acetyl-5-bromopyridine	214701-49-2	2g	$300	2021-12-16	Buy
Apolloscientific	OR51752	2-Acetyl-5-bromopyridine	214701-49-2	10g	$301	2021-12-16	Buy
SynQuest Laboratories	4H17-9-X4	2-Acetyl-5-bromopyridine 98%	214701-49-2	10g	$332	2021-12-16	Buy
Apolloscientific	OR51752	2-Acetyl-5-bromopyridine	214701-49-2	5g	$186	2021-12-16	Buy

Product number	Packaging	Price	Buy
B679130	10g	$280	Buy
FA46381	2g	$300	Buy
OR51752	10g	$301	Buy
4H17-9-X4	10g	$332	Buy
OR51752	5g	$186	Buy

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE Chemical Properties,Uses,Production

Uses

1-(5-Bromo-2-pyridyl)ethanone is a reagent used to synthesize substituted pyridin-3-yl)phenyloxazolidinones as antibacterial agents with reduced activity against monoamine oxidase A.

Synthesis

624-28-2

127-19-5

214701-49-2

2,5-Dibromopyridine (I-1-1) 8 g (33.7 mmol) was stirred with 337 mL of toluene at -40 °C in a nitrogen atmosphere. After stirring for 40 min, 21.4 mL (1.02 eq.) of a hexane solution of 1.6 M n-butyllithium was added slowly and dropwise to the reaction system, followed by 9.38 mL (3.0 eq.) of N,N-dimethylacetamide (DMAc). The reaction mixture was stirred and gradually warmed to 20 °C. Upon completion of the reaction, the reaction was quenched by the addition of saturated aqueous ammonium chloride, followed by extraction and liquid-liquid separation. The organic phase was purified by silica gel column chromatography to afford the target product 2-acetyl-5-bromopyridine (Compound I-1-2) 6.74 g in 100% yield as a white solid.

References

[1] Patent: JP2016/56276, 2016, A. Location in patent: Paragraph 0111; 0112
[2] Tetrahedron, 2008, vol. 64, # 17, p. 3794 - 3801
[3] Dalton Transactions, 2011, vol. 40, # 29, p. 7534 - 7540
[4] Journal of the American Chemical Society, 2016, vol. 138, # 38, p. 12643 - 12647
[5] Patent: WO2015/27021, 2015, A1. Location in patent: Page/Page column 78

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE Preparation Products And Raw materials

Raw materials

Methylmagnesium Bromide 5-Bromo-N-methoxy-N-methylpicolinamide 2,5-Dibromopyridine N,N-Dimethylacetamide Methylmagnesium chloride

5-Bromo-2-pyridinecarbonitrile Hexane Toluene n-Butyllithium

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Preparation Products

Ethanone,1-(5-ethyl-2-pyridinyl)- 1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)ethanone

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE Suppliers

Global( 222)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	+86-13017695106 +86-13676922317	jiuyitime@fdachem.com	China	16514	58
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	13505	58
Zhejiang ZETian Fine Chemicals Co. LTD	+8618957127338	stella@zetchem.com	China	2161	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10405	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8497	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	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
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29798	58

Supplier	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Zhejiang ZETian Fine Chemicals Co. LTD	58
Shenzhen Nexconn Pharmatechs Ltd	58
Jinan Carbotang Biotech Co.,Ltd.	58
Accela ChemBio Inc.	58
Hubei xin bonus chemical co. LTD	58
Alchem Pharmtech,Inc.	58
career henan chemical co	58

View Lastest Price from 1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-10-13	1-(5-Bromopyridin-2-yl)ethanone 214701-49-2	US $1.10-9.90 / KG	1KG	99% min	100kg	ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2021-08-19	1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE 214701-49-2	US $1.10 / g	1g	99.00%	100 Tons min	Dideu Industries Group Limited
2020-02-01	1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE 214701-49-2	US $3.00 / KG	1KG	98%	100KG	Career Henan Chemical Co

1-(5-Bromopyridin-2-yl)ethanone
214701-49-2
US $1.10-9.90 / KG
99% min
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE
214701-49-2
US $1.10 / g
99.00%
Dideu Industries Group Limited

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE
214701-49-2
US $3.00 / KG
98%
Career Henan Chemical Co

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE Spectrum

1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE(214701-49-2)¹HNMR

214701-49-2(1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE)Related Search:

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Ethanone, 1-(5-broMo-2-pyridinyl)- 1-(5-Bromopyridin-2-yl)ethan-1-one, 5-Bromo-2-ethanoylpyridine 1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE 5-BROMO-2-ACETYLPYRIDINE 2-Acetyl-5-bromopyridine 1-(5-bromo-2-pyridinyl)ethanone 5-Bromo-2-acetopyridine 2-Acetyl-5-bromopyridine 98% 1-(5-Bromopyridine-2-yl)ethanone 1-(5-Bromo-2-pyridyl)ethanone 1-(5-BROMO-PYRIDIN-2-YL)-ETHANONE ISO 9001：2015 REACH 1-(5-Bromopyridin-2-yl)ethan-1-one 214701-49-2 Pyridines Heterocycle-Pyridine series API intermediates