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3-Bromo-4-hydroxy-5-nitropyridine

3-Bromo-4-hydroxy-5-nitropyridine structure

CAS No.: 31872-65-8

Chemical Name:: 3-Bromo-4-hydroxy-5-nitropyridine

Synonyms: 5-BroM-3-nitro-4-pyridinol;3-broMo-5-nitro-4-pyridone;3-Bromo-5-nitro-4-pyridinol;4-Pyridinol, 3-broMo-5-nitro-;4-Hydroxy-3-nitro-5-broMopyridine;3-Bromo-4-hydroxy-5-nitropyridine;3-Bromo-5-nitro-4-hydroxy-pyridine;3-Bromo-4-hydroxy-5-nitropyridine ISO 9001：2015 REACH

CBNumber:: CB51471185

Molecular Formula:: C5H3BrN2O3

Molecular Weight:: 218.99

MDL Number:: MFCD08692339

MOL File:: 31872-65-8.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 01:27:06

Product description	Number	Pack Size	Price
3-Bromo-5-nitropyridin-4-ol Aldrich	ADE000723	1g	$308
3-Bromo-4-hydroxy-5-nitropyridine >98.0%(T)	B5287	1g	$131
3-Bromo-4-hydroxy-5-nitropyridine >98.0%(T)	B5287	5g	$400
5-BROMO-4-HYDROXY-3-NITROPYRIDINE 95%	AB1010	1G	$60
5-BROMO-4-HYDROXY-3-NITROPYRIDINE 95%	AB1010	5G	$180
More product size

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3-Bromo-4-hydroxy-5-nitropyridine Properties

Boiling point	341.8±37.0 °C(Predicted)
Density	2.006±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
pka	-1.63±0.38(Predicted)
form	powder to crystal
color	White to Light yellow to Light orange

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

Hazard Codes

Risk Statements

WGK Germany

HazardClass

IRRITANT

HS Code

2933399990

NFPA 704

	0
2		0

3-Bromo-4-hydroxy-5-nitropyridine price More Price(80)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	ADE000723	3-Bromo-5-nitropyridin-4-ol Aldrich	31872-65-8	1g	$308	2023-06-20	Buy
TCI Chemical	B5287	3-Bromo-4-hydroxy-5-nitropyridine >98.0%(T)	31872-65-8	1g	$131	2026-04-30	Buy
TCI Chemical	B5287	3-Bromo-4-hydroxy-5-nitropyridine >98.0%(T)	31872-65-8	5g	$400	2026-04-30	Buy
AstaTech	AB1010	5-BROMO-4-HYDROXY-3-NITROPYRIDINE 95%	31872-65-8	1G	$60	2026-04-30	Buy
AstaTech	AB1010	5-BROMO-4-HYDROXY-3-NITROPYRIDINE 95%	31872-65-8	5G	$180	2026-04-30	Buy

Product number	Packaging	Price	Buy
ADE000723	1g	$308	Buy
B5287	1g	$131	Buy
B5287	5g	$400	Buy
AB1010	1G	$60	Buy
AB1010	5G	$180	Buy

3-Bromo-4-hydroxy-5-nitropyridine Chemical Properties,Uses,Production

Synthesis

5435-54-1

31872-65-8

Step 1. Synthesis of 3-bromo-5-nitropyridin-4-ol To a suspension of 4-hydroxy-3-nitropyridine (7.00 g, 50 mmol) in water (50 mL), bromine (3.23 mL, 63 mmol) was added slowly and dropwise at room temperature. The reaction mixture was stirred at room temperature for 1 hour, followed by heating to 50 °C and maintained for 2 hours. Upon completion of the reaction, the mixture was cooled to room temperature and stirring was continued for 1 hour. The solid product was collected by filtration, washed well with water and dried under vacuum for 2 days to afford 3-bromo-5-nitropyridin-4-ol 9.54 g in 87% yield.

References

[1] Patent: WO2005/37198, 2005, A2. Location in patent: Page/Page column 26
[2] Patent: WO2006/38773, 2006, A1. Location in patent: Page/Page column 57
[3] Tetrahedron Letters, 2012, vol. 53, # 4, p. 377 - 379
[4] Journal of Medicinal Chemistry, 2014, vol. 57, # 6, p. 2462 - 2471

3-Bromo-4-hydroxy-5-nitropyridine Preparation Products And Raw materials

Raw materials

4-Hydroxy-3-nitropyridine

Preparation Products

4-bromo-1H-pyrrolo[2,3-c]pyridine 3-Bromo-4-methyl-5-nitropyridine

3-Bromo-4-hydroxy-5-nitropyridine Suppliers

Global( 144)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29640	60
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	20582	58
Hefei Hirisun Pharmatech Co., Ltd	+8615056975894	shawn@hirisunpharm.com	CHINA	9911	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52705	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Dideu Industries Group Limited	58
Hefei Hirisun Pharmatech Co., Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

View Lastest Price from 3-Bromo-4-hydroxy-5-nitropyridine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-11-18	3-Bromo-4-hydroxy-5-nitropyridine 31872-65-8	$1.10	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2025-04-04	3-Bromo-4-hydroxy-5-nitropyridine 31872-65-8		1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.
2019-12-27	3-Bromo-4-hydroxy-5-nitropyridine 31872-65-8	$1.00	1KG	99%	100KG	Career Henan Chemical Co

3-Bromo-4-hydroxy-5-nitropyridine
31872-65-8
$1.10
99.00%
Dideu Industries Group Limited

3-Bromo-4-hydroxy-5-nitropyridine
31872-65-8
98%
Henan Aochuang Chemical Co.,Ltd.

3-Bromo-4-hydroxy-5-nitropyridine
31872-65-8
$1.00
99%
Career Henan Chemical Co

3-Bromo-4-hydroxy-5-nitropyridine Spectrum

3-Bromo-4-hydroxy-5-nitropyridine(31872-65-8)¹HNMR

31872-65-8(3-Bromo-4-hydroxy-5-nitropyridine)Related Search:

Methyl 4-hydroxyquinoline-6-carboxylate 8-FLUORO-4-HYDROXYQUINOLINE 3,5-Diiodo-4-hydroxypyridine 4-Hydroxy-6-methoxyquinoline-3-carbonitrile 4-HYDROXY-5-BROMOQUINOLINE

4-Hydroxy-3-methyl-1H-indazole 4-HYDROXY-7-NITROQUINOLINE 1-Methylazepan-4-ol Benzaldehyde, 4-hydroxy-2-iodo- 3-iodopyridin-4-ol

5-hydroxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 2-Pyridinecarboxylic acid, 4-hydroxy-, methyl ester (9CI) 5-IODO-1H-PYRIMIDIN-4-ONE 4-Hydroxy-2-pyridinecarboxylic acid ethyl ester 3-Bromo-4-hydroxy-5-nitropyridine

3-BROMO-2,6-DIMETHYL-5-NITROPYRIDIN-4-OL 2,3,6-TRIBROMO-4-METHOXY-5-NITROPYRIDINE 3-NITRO-4-HYDROXY-5-BROMOPYRIDINE N-OXIDE

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3-Bromo-4-hydroxy-5-nitropyridine 3-broMo-5-nitro-4-pyridone 5-BroM-3-nitro-4-pyridinol 4-Hydroxy-3-nitro-5-broMopyridine 4-Pyridinol, 3-broMo-5-nitro- 3-Bromo-5-nitro-4-pyridinol 3-Bromo-4-hydroxy-5-nitropyridine ISO 9001：2015 REACH 3-Bromo-5-nitro-4-hydroxy-pyridine 31872-65-8 34872-65-8