ChemicalBook > CAS DataBase List > 5-Bromo-3-nitro-2-pyridinol

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
Frontier Specialty Chemicals
Product number
JK312167
Product name
5-Bromo-2-hydroxy-3-nitropyridine
Purity
98%
Packaging
1g
Price
$23
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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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:

4-Ethyl-5-fluoro-6-hydroxypyrimidine 2,5-Dimethylpyridine CHLOROPHOSPHONAZO III 3-Nitro-2-pyridinol 2-Chloro-5-chloromethylpyridine 3-Nitropyridine 4-Hydroxy-3-nitropyridine Bromonitromethane 1-Hexadecylpyridinium bromide 5-Bromo-2-chloro-3-nitropyridine NITROGEN DIOXIDE 5-BROMO-2-METHOXY-3-NITRO-PYRIDINE 5-Bromo-2-methoxy-4-methyl-3-nitropyridine 3-BROMO-5-NITRO-2-PYRIDINOL 2-HYDROXY-3-NITROPYRIDINE 2-Hydroxy-5-bromopyridine 5-BROMO-2-HYDROXY-3-NITRO-4-PICOLINE Bromine

  • 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
  • 5-BROMO-3-NITRO-2(1H)-PYRIDINONE
  • 5-BROMO-3-NITROPYRIDIN-2-OL
  • 5-bromo-3-nitro-2-pyridone
  • 3-Bromo-6-hydroxy -5-nitropyridine
  • 2-Hydroxy-5-Bromo-3-NitroPyridine
  • 2-Hydroxy-3-Nitro-5-Bromopyridine
  • 5-Bromo-3-Nitropyridine-2-Ol
  • 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