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ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Nitropyridine >5-Bromo-2-nitropyridine

5-Bromo-2-nitropyridine

5-Bromo-2-nitropyridine Structure
CAS No.
39856-50-3
Chemical Name:
5-Bromo-2-nitropyridine
Synonyms
2-NITRO-5-BROMOPYRIDINE;AKOS BBS-00001330;5-Bromo-2-nitropyrid;3-BROMO-6-NITROPYRIDINE;5-BROMO-2-NITROPYRIDINE;5-Bromo-2-notropyridine;2-Nitro-5-borMopyridine;Palbociclib impurity A;Pyridine, 5-broMo-2-nitro-;5-Bromo-2-nitropyridine 99%
CBNumber:
CB1773370
Molecular Formula:
C5H3BrN2O2
Molecular Weight:
202.99
MOL File:
39856-50-3.mol
MSDS File:
SDS
Modify Date:
2024/5/14 14:43:53
Request For Quotation

5-Bromo-2-nitropyridine Properties

Melting point 148-150 °C (lit.)
Boiling point 292.3±20.0 °C(Predicted)
Density 1.833±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka -4.95±0.22(Predicted)
color White to yellow to beige powder or crystal or chunks
BRN 120878
InChI InChI=1S/C5H3BrN2O2/c6-4-1-2-5(7-3-4)8(9)10/h1-3H
InChIKey ATXXLNCPVSUCNK-UHFFFAOYSA-N
SMILES C1([N+]([O-])=O)=NC=C(Br)C=C1
CAS DataBase Reference 39856-50-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37
WGK Germany  3
HazardClass  IRRITANT
PackingGroup  III
HS Code  29339900
NFPA 704
1
2 0

5-Bromo-2-nitropyridine price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 520411 5-Bromo-2-nitropyridine 99% 39856-50-3 5G ₹11485.33 2022-06-14 Buy
ALFA India ALF-L19748-06 5-Bromo-2-nitropyridine, 98+% 39856-50-3 5g ₹8187 2022-05-26 Buy
ALFA India ALF-L19748-03 5-Bromo-2-nitropyridine, 98+% 39856-50-3 1g ₹2260 2022-05-26 Buy
TCI Chemicals (India) B2766 5-Bromo-2-nitropyridine min. 98.0 % 39856-50-3 1G ₹2500 2022-05-26 Buy
TCI Chemicals (India) B2766 5-Bromo-2-nitropyridine min. 98.0 % 39856-50-3 5G ₹6500 2022-05-26 Buy
Product number Packaging Price Buy
520411 5G ₹11485.33 Buy
ALF-L19748-06 5g ₹8187 Buy
ALF-L19748-03 1g ₹2260 Buy
B2766 1G ₹2500 Buy
B2766 5G ₹6500 Buy

5-Bromo-2-nitropyridine Chemical Properties,Uses,Production

Chemical Properties

Colorless solid

Preparation

5-Bromo-2-nitropyridine was prepared from the corresponding amine via hydrogen peroxide oxidation in large scale production. N-Bromosuccinimide (NBS) bromination of 2-aminopyridine in acetonitrile at 0-5 °C delivered 5-bromo-2- aminopyridine with good regioselectivity (>20:1). The brominated amino-pyridine was then reacted with the oxidant mixture, yielding 5-Bromo-2-nitropyridine after dilution with water and isopropanol[1].
5-Bromo-2-nitropyridine

Synthesis Reference(s)

[1] Agosti, Alessandro, et al. "Handling Hydrogen Peroxide Oxidations on a Large Scale: Synthesis of 5-Bromo-2-nitropyridine." Organic Process Research & Development 21.3(2017):451-459.

5-Bromo-2-nitropyridine Preparation Products And Raw materials

Raw materials

5-Bromo-2-pyridinecarboxylic Acid 3-BROMOPYRIDINE-N-OXIDE 3-BROMO-4-NITROPYRIDINE N-OXIDE 2-Aminopyridine 3-Pyridyl bromide

Preparation Products

3,5-Dibromo-2-pyridylamine 1533432-50-6 ethyl 2-(6-aminopyridin-3-yl)acetate 1-(6-nitropyridin-3-yl)piperazine 5-HYDROXY-2-NITROPYRIDINE
1-(6-Nitropyridin-3-yl)pyrrolidin-2-one
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Supplier Advantage
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GLR Innovations 58
RPN ORGANICS PVT LTD 58
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REDDY N REDDY PHARMACEUTICALS 58
JSK Chemicals 58
Nasense Labs Private Limited 58

5-Bromo-2-nitropyridine Spectrum

5-Bromo-2-nitropyridine(39856-50-3)MS5-Bromo-2-nitropyridine(39856-50-3)1HNMR5-Bromo-2-nitropyridine(39856-50-3)IR15-Bromo-2-nitropyridine(39856-50-3)IR2

39856-50-3(5-Bromo-2-nitropyridine)Related Search:

5-Bromo-2-pyridinecarbonitrile 5-Chloro-2-bromo-3-nitropyridine 5-Bromo-2-nitropyridine 3-BROMO-5-NITROPYRIDINE,2-BROMO-5-NITROPYRIDINE ,98% 3-BROMO-2-HYDRAZINO-5-NITROPYRIDINE
3,5-DIBROMO-4-NITROPYRIDINE 2-CHLORO-3-BROMO-5-NITROPYRIDINE 4-AMINO-3-BROMO-5-NITROPYRIDINE 2,6-Dibromo-3-nitropyridine 4-BROMO-3-NITROPYRIDINE
3,5-DIBROMO-2-NITROPYRIDINE 3-AMINO-5-BROMO-2-NITROPYRIDINE 2-BROMO-4-NITROPYRIDINE N-OXIDE,2-BROMO-4-NITROPYRIDINE 1-OXIDE,2-BROMO-4-NITROPYRIDINE1N-OXIDE 3-BROMO-4-NITROPYRIDINE,3-BROMO-4-NITROPYRIDINE 97% 2-BROMO-4-NITROPYRIDINE
2-Methoxy-3-Bromo-5-Nitropyridine 2-Amino-3-bromo-5-nitropyridine 98%,2-AMINO-3-BROMO-5-NITROPYRIDINE 2,3-DIBROMO-5-NITRO PYRIDINE
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AKOS BBS-00001330 5-BROMO-2-NITROPYRIDINE 3-BROMO-6-NITROPYRIDINE 2-NITRO-5-BROMO PYRIDINE(5-BROMO-2-NITROPYRIDINE) 5-BROMO-2-NITROPYRIDINE, 98+% 3-Bromo-6-nitropyridine (5-Bromo-2-nitropyridine) 5-Bromo-2-notropyridine 5-Bromo-2-nitropyrid 5-BroMo-2-nitropyridine, 99% 1GR Pyridine, 5-broMo-2-nitro- 2-Nitro-5-borMopyridine 2-Nitro-5-broMopyridine, 98%, 98% 2 - nitro - 5 - broMide pyridine Palbociclib impurity A 5-Bromo-2-nitropyridine 99% 5-Bromo-2-nitropyridine > 5-Bromo-2-nitropyridine ISO 9001：2015 REACH 39856-50-3 5-Bromo-2-nitropyridine 5-BROMO-2-NITROPYRIDINE Extra Pure 2-NITRO-5-BROMOPYRIDINE 39856-50-3 39586-50-3 851607-56-6 2-NITRO-5-BROMO C5H3N2O2Br Pyridines Heterocyclic Building Blocks Halogenated Heterocycles Bromopyridines Halopyridines Building Blocks Heterocycle-Pyridine series blocks Bromides Pyridines Pyridine Pyridines, Pyrimidines, Purines and Pteredines Organohalides Bromopyridines Halopyridines C5Heterocyclic Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Pyridines derivates 39856-50-3