5-Bromo-3-nitro-2-pyridinol

Product Name: 5-Bromo-3-nitro-2-pyridinol
CAS No.: 15862-34-7
Chemical Name: 5-Bromo-3-nitro-2-pyridinol
Synonyms: B217;BUTTPARK 43\57-80;5-bromo-3-nitro-2-pyridone;5-BROMO-3-NITRO-2-PYRIDINOL;5-BROMO-3-NITROPYRIDIN-2-OL;5-Bromo-3-Nitropyridine-2-Ol;5-BroMo-3-nitro-1H-pyridi...;5-BROMO-3-NITRO-2(1H)-PYRIDINONE;5-bromo-3-nitro-1H-pyridin-2-one;5-BROMO-2-HYDROXY-3-NITROPYRIDINE
CBNumber: CB9263666
Molecular Formula: C5H3BrN2O3
Formula Weight: 218.99
MOL File: 15862-34-7.mol

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5-Bromo-3-nitro-2-pyridinol Property

Melting point:: 246-250 °C
Boiling point:: 296.7±40.0 °C(Predicted)
Density: 1.98±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO, Methanol
pka: 6.31±0.10(Predicted)
form: Solid
color: Yellow
BRN: 383853
InChI: InChI=1S/C5H3BrN2O3/c6-3-1-4(8(10)11)5(9)7-2-3/h1-2H,(H,7,9)
InChIKey: WXRLCVUDLFFTFF-UHFFFAOYSA-N
SMILES: C1(=O)NC=C(Br)C=C1[N+]([O-])=O
CAS DataBase Reference: 15862-34-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-37/38-41-36/37/38-20
Safety Statements: 26-36/37/39-36
RIDADR: 2811
WGK Germany: 3
Hazard Note: Harmful
HazardClass: IRRITANT
HS Code: 29337900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 658448
Product name: 5-Bromo-2-hydroxy-3-nitropyridine
Purity: 98%
Packaging: 25g
Price: $136
Updated: 2025/07/31

Sigma-Aldrich

Product number: 658448
Product name: 5-Bromo-2-hydroxy-3-nitropyridine
Purity: 98%
Packaging: 5g
Price: $51.6
Updated: 2023/06/20

TCI Chemical

Product number: B2706
Product name: 5-Bromo-2-hydroxy-3-nitropyridine
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $27
Updated: 2025/07/31

TCI Chemical

Product number: B2706
Product name: 5-Bromo-2-hydroxy-3-nitropyridine
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $78
Updated: 2025/07/31

Matrix Scientific

Product number: 020586
Product name: 5-Bromo-3-nitro-2-pyridinol
Purity: 97%
Packaging: 5g
Price: $17
Updated: 2021/12/16

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5-Bromo-3-nitro-2-pyridinol Chemical Properties,Usage,Production

Chemical Properties

Yellow Solid

Uses

5-Bromo-3-nitropyridin-2(1H)-one is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Synthesis

6945-68-2

15862-34-7

GENERAL METHOD: 2-amino-3-nitro-5-bromopyridine (0.015 mol) was dissolved in 70% sulfuric acid under cooling in an ice bath. A solution prepared from sodium nitrite (1.24 g) dissolved in water (8 mL) was slowly added dropwise in the range of 0-5°C, keeping the reaction temperature constant. After the dropwise addition, the reaction mixture was allowed to warm up gradually to room temperature and stirred continuously at that temperature for 3 hours. After completion of the reaction, the resulting precipitate was separated by filtration, washed well with deionized water and finally dried under vacuum at 60 °C overnight.

References

[1] Tetrahedron, 2014, vol. 70, # 5, p. 1077 - 1083
[2] Journal of the Chemical Society, 1952, p. 2042,2044
[3] Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1999, vol. 38, # 9, p. 1036 - 1040

5-Bromo-3-nitro-2-pyridinol Preparation Products And Raw materials

Raw materials

Sodium chloride 2-Amino-5-bromopyridine Nitric acid Dimethyl sulfoxide Sulfuric acid

Preparation Products

2-FLUORO-3-NITRO-5-BROMO PYRIDINE

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5-Bromo-3-nitro-2-pyridinol Suppliers

Americas 1 Belgium 1 Canada 1 China 226 Europe 3 France 2 Germany 3 India 25 Japan 1 Switzerland 1 United Kingdom 13 United States 47 Global 324

Nanijing m&m biotechnology Co. ,Ltd.

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3B Pharmachem (Wuhan) International Co.,Ltd.

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Energy Chemical

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Capot Chemical Co., Ltd

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Beijing Ouhe Technology Co., Ltd

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View Lastest Price from 5-Bromo-3-nitro-2-pyridinol manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 5-Bromo-3-nitro-2-pyridinol 15862-34-7
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-05-29

Henan Fengda Chemical Co., Ltd

Product: 5-bromo-3-nitropyridin-2-ol 15862-34-7
Price: US $200.00-1.00/KG
Min. Order: 1KG
Purity: 99%, 99.5% Sublimated
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-30

Dideu Industries Group Limited

Product: 5-Bromo-3-nitro-2-pyridinol 15862-34-7
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-09-24

15862-34-7, 5-Bromo-3-nitro-2-pyridinolRelated Search:

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BUTTPARK 43\57-80

B217

JR-6756, 5-Bromo-3-nitropyridin-2-ol, 97%

5-Bromo-2-hydroxy-3-nitropyridine 97%

5-BROMO-2-HYDROXY-3-NITROPYRIDINE

5-BROMO-3-NITRO-2-PYRIDINOL

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5-BROMO-3-NITROPYRIDIN-2-OL

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5-Bromo-3-nitro-2-pyridinol, 5-Bromo-2-hydroxy-3-nitropyridine

5-Bromo-3-nitro-2(1H)-pyridinone, 5-Bromo-3-nitro-2-pyridinol

5-bromo-3-nitro-1H-pyridin-2-one

5-Bromo-3-nitro-2-hydroxypyridine

5-BroMo-3-nitro-1H-pyridi...

5-Bromo-2-hydroxy-3-nitropyridine,97%

5-bromo-3-nitro-1,2-dihydropyridin-2-one

5-Bromo-2-hydroxy-3-nitropyridine &gt

2(1H)-Pyridinone, 5-bromo-3-nitro-

5-Bromo-3-nitro-2-pyridinol ISO 9001：2015 REACH

5-BROMO-3-NITROPYRIDINE-2-OL (2-HYDROXY-3-NITRO-5-BROMOPYRIDINE)

5-Bromo-2-hydroxy-3-nitropyridine, 95

15862-34-7

C5H3BrN2O3

C5H3N2O3Br

Building Blocks

Bromopyridines

Halopyridines

Pyridines

Halogenated Heterocycles

Heterocyclic Building Blocks

Nucleotides and Nucleosides

Bromopyridines

Halopyridines

Bases & Related Reagents

Nucleotides

blocks

Bromides

NitroCompounds

Pyridines

Pyridine

Pyridine series