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3-ACETYL-5-BROMOPYRIDINE

3-ACETYL-5-BROMOPYRIDINE structure

CAS No.: 38940-62-4

Chemical Name:: 3-ACETYL-5-BROMOPYRIDINE

Synonyms: 5-Acetyl-3-bromopyridine;3-BROMO-5-ACETYLPYRIDINE;3-ACETYL-5-BROMOPYRIDINE;5-Bromo-3-acetylpyridine;3-Acetyl-5-bromopyridine,97%;3-Acetyl-5-bromopyridine >1-(5-Bromo-3-pyridyl)ethanone;1-(5-bromo-3-pyridinyl)ethanone;1-(5-BROMOPYRIDIN-3-YL)ETHANONE;Ethanone, 1-(5-bromo-3-pyridinyl)-

CBNumber:: CB6272959

Molecular Formula:: C7H6BrNO

Molecular Weight:: 200.03

MDL Number:: MFCD03086033

MOL File:: 38940-62-4.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-24 14:58:33

Product description	Number	Pack Size	Price
3-Acetyl-5-bromopyridine 97%	703893	5g	$184
3-Acetyl-5-bromopyridine 97%	703893	1g	$157
3-Acetyl-5-bromopyridine >97.0%(GC)	A2376	1g	$56
3-Acetyl-5-bromopyridine >97.0%(GC)	A2376	5g	$171
3-Acetyl-5-bromopyridine	A168510	1g	$50
More product size

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3-ACETYL-5-BROMOPYRIDINE Properties

Melting point	77-79°C
Boiling point	279.3±25.0 °C(Predicted)
Density	1.534±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
solubility	soluble in Methanol
pka	1.08±0.20(Predicted)
form	powder to crystal
color	White to Light yellow
BRN	112808
InChI	1S/C7H6BrNO/c1-5(10)6-2-7(8)4-9-3-6/h2-4H,1H3
InChIKey	LDBPZEQZCOUYFT-UHFFFAOYSA-N
SMILES	CC(=O)c1cncc(Br)c1
CAS DataBase Reference	38940-62-4(CAS DataBase Reference)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P264-P270-P301+P312-P302+P352-P305+P351+P338

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

36/37/38-22

Safety Statements

26-36/37/39-36/37-36

WGK Germany

HS Code

29333990

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

NFPA 704

	1
2		0

3-ACETYL-5-BROMOPYRIDINE price More Price(36)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	703893	3-Acetyl-5-bromopyridine 97%	38940-62-4	5g	$184	2023-06-20	Buy
Sigma-Aldrich	703893	3-Acetyl-5-bromopyridine 97%	38940-62-4	1g	$157	2022-05-15	Buy
TCI Chemical	A2376	3-Acetyl-5-bromopyridine >97.0%(GC)	38940-62-4	1g	$56	2026-03-19	Buy
TCI Chemical	A2376	3-Acetyl-5-bromopyridine >97.0%(GC)	38940-62-4	5g	$171	2026-03-19	Buy
TRC	A168510	3-Acetyl-5-bromopyridine	38940-62-4	1g	$50	2021-12-16	Buy

Product number	Packaging	Price	Buy
703893	5g	$184	Buy
703893	1g	$157	Buy
A2376	1g	$56	Buy
A2376	5g	$171	Buy
A168510	1g	$50	Buy

3-ACETYL-5-BROMOPYRIDINE Chemical Properties,Uses,Production

Chemical Properties

Hoar or pale yellow solid

Uses

3-Acetyl-5-bromopyridine is used in the synthesis of benzimidazole CYP11B2 inhibitors. Potent and selective aldosterone inhibitors are used to treat diseases such as those resulting in the stiffening of the heart.

Synthesis

75-16-1

183608-47-1

38940-62-4

To a solution of 5-bromo-N-methoxy-N-methylnicotinamide (2.08 g, 8.5 mmol) in tetrahydrofuran (THF, 20 mL) was slowly added methylmagnesium bromide (MeMgBr, 1.52 g, 12.75 mmol) at -78 °C. The reaction mixture was stirred at room temperature for 2 h before the reaction was quenched with deionized water. Subsequently, the reaction mixture was extracted with ethyl acetate (EtOAc) and the organic layer was washed with saturated brine and dried over anhydrous sodium sulfate (Na2SO4). After filtration, the filtrate was concentrated under reduced pressure and the resulting residue was purified by fast column chromatography to afford the target product 3-acetyl-5-bromopyridine (1.5 g, 88% yield).

References

[1] Patent: US2013/72679, 2013, A1. Location in patent: Paragraph 0893; 0894
[2] Patent: WO2013/37779, 2013, A1. Location in patent: Page/Page column 235; 236

3-ACETYL-5-BROMOPYRIDINE Preparation Products And Raw materials

Raw materials

Methylmagnesium Bromide 5-BROMO-N-METHOXY-N-METHYLNICOTINAMIDE

Preparation Products

2-(5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)propan-2-ol 3-BroMo-5-(prop-1-en-2-yl)pyridine 5-Ethylnicotinonitrile 5-BroMo-alpha-Methyl-3-pyridineMethanaMine

3-ACETYL-5-BROMOPYRIDINE Suppliers

Global( 259)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29820	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8497	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	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	29795	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	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
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Jinan Carbotang Biotech Co.,Ltd.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Antai Fine Chemical Technology Co.,Limited	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58

View Lastest Price from 3-ACETYL-5-BROMOPYRIDINE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-11-18	3-ACETYL-5-BROMOPYRIDINE 38940-62-4	US $1.10 / g	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2021-07-02	3-ACETYL-5-BROMOPYRIDINE 38940-62-4	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2020-01-13	3-ACETYL-5-BROMOPYRIDINE 38940-62-4	US $9.80 / KG	1g	≥99%	100kg	Career Henan Chemical Co

3-ACETYL-5-BROMOPYRIDINE
38940-62-4
US $1.10 / g
99.00%
Dideu Industries Group Limited

3-ACETYL-5-BROMOPYRIDINE
38940-62-4
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

3-ACETYL-5-BROMOPYRIDINE
38940-62-4
US $9.80 / KG
≥99%
Career Henan Chemical Co

3-ACETYL-5-BROMOPYRIDINE Spectrum

3-ACETYL-5-BROMOPYRIDINE(38940-62-4)¹HNMR

38940-62-4(3-ACETYL-5-BROMOPYRIDINE)Related Search:

3-ACETYL-5-BROMOPYRIDINE 3-ACETYL-2-BROMOPYRIDINE 2-METHYLPROPYLHYDRAZINE HYDROCHLORIDE 2-Bromo-6-(2-methyl-1,3-dioxolan-2-yl)pyridine 2-Acetyl-5-bromopyridine

5-Acetyl-2-bromopyridine 2-Acetyl-6-bromopyridine,2-ACETYL-6-BROMOPYRIDINE 97 5-Bromopyridine-3-beta-oxo-propanoic acid ethyl ester 3-(3-ACETOXYBENZOYL)-5-BROMOPYRIDINE 3-(2-ACETOXYBENZOYL)-5-BROMOPYRIDINE

3-BROMO-5-(2-ETHOXYCARBONYLBENZOYL)PYRIDINE 3-(4-ACETOXYBENZOYL)-5-BROMOPYRIDINE 1-(5-BROMOPYRIDIN-3-YL)-2-(METHYLSULFONYL)ETHANONE 3-(5-BROMO-PYRIDIN-3-YL)-3-OXO-PROPIONITRILE 4-ACETYL-2-BROMOPYRIDINE HYDROBROMIDE

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3-ACETYL-5-BROMOPYRIDINE 1-(5-BROMOPYRIDIN-3-YL)ETHANONE Ethanone, 1-(5-bromo-3-pyridinyl)- 3-BROMO-5-ACETYLPYRIDINE 5-Acetyl-3-bromopyridine 1-(5-broMopyridin-3-yl)ethan-1-one 3-Acetyl-5-bromopyridine,97% 5-Bromo-3-acetylpyridine 3-Acetyl-5-bromopyridine≥ 98% (HPLC) 1-(5-bromo-3-pyridinyl)ethanone 3-Acetyl-5-bromopyridine > 1-(5-Bromo-3-pyridyl)ethanone 3-ACETYL-5-BROMOPYRIDINE ISO 9001：2015 REACH 38940-62-4 38960-62-4 Heterocycle-Pyridine series API intermediates Pyridines