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Alfa Aesar™ 2-Bromo-5-nitropyridine, 98+%

$32.08 - $116.61

Chemical Identifiers

Chemical Name or Material 2-Bromo-5-nitropyridine
CAS 4487-59-6
Molecular Formula C5H3BrN2O2
Formula Weight 203.00g/mol
MDL Number MFCD00006222
Beilstein 120901
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1566103

 
alfa aesar™
L15661-03
1g Each for $32.08

AAL1566106

 
alfa aesar™
L15661-06
5g Each for $116.61
Description & Specifications

Specifications

Quantity 1g
Melting Point 136° to 140°C
Boiling Point 145° to 147°C (10mmHg)
Quantity 1g
Chemical Name or Material 2-Bromo-5-nitropyridine
CAS 4487-59-6
Assay ≥98%
Molecular Formula C5H3BrN2O2
Formula Weight 203.00g/mol
MDL Number MFCD00006222
Beilstein 120901
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H302-H312-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P280h-P305+P351+P338
Wear protective gloves/clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Applications
2-Bromo-5-nitropyridine was used in preparation of boc-protected (piperazin-1-ylmethyl)biaryls via microwave-mediated Suzuki-Miyaura coupling with (boc-piperazin-1-ylmethyl)phenylboronic acid pinacol esters. It was also used in the synthesis of 2-pyridyl analogs. Substituted 5-nitro-2-ethynylpyridines were synthesized by the Sonogashira reaction of 2-bromo-5-5-nitropyridine with terminal acetylenes.

Solubility
Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P280h-P305+P351+P338
Wear protective gloves/clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

GHS H Statement
H302-H312-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.