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L19524 3-Bromo-4-nitropyridine N-oxide, 98+%

CAS Number
1678-49-5
Synonyms

Stock No. Size Price ($) Quantity Availability
L19524-03 1g 35.00
L19524-06 5g 112.00
L19524-14 25g 415.00
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3-Bromo-4-nitropyridine N-oxide, 98+%

MDL
MFCD00085925
EINECS
000-000-0

Chemical Properties

Formula
C5H3BrN2O3
Formula Weight
219.00
Melting point
152-154°
Storage & Sensitivity
Ambient temperatures.
Solubility
Sparingly Soluble in water (0.92 g/L at 25°C).

Applications

3-Bromo-4-nitropyridine N-oxide is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields.

Notes

Store under inert gas. It is sensitive to air. Store in a cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

Literature References

Eizo Matsumura.; Masahiro Ariga. The Reaction of Nucleophilic Reagents at the β-Position of 3-Bromo-4-nitropyridine N-Oxide. Bulletin of the Chemical Society of Japan. 1965, 46 (10), 3144-3146.

Ryan A. Altman and Stephen L. Buchwald. Cu-Catalyzed N- and O-Arylation of 2-, 3-, and 4-Hydroxypyridines and Hydroxyquinolines. Org. Lett. 2007, 9 (4), 643-646.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
150822
Harmonized Tariff Code
2933.39
TSCA
No

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