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1681-37-4 - 4-Amino-3-nitropyridine, 96% - 3-Nitro-4-pyridinamine - L19725 - Alfa Aesar

L19725 4-Amino-3-nitropyridine, 96%

CAS Number
1681-37-4
Synonyms
3-Nitro-4-pyridinamine

Size Price ($) Quantity Availability
1g 25.60
5g 72.50
25g 261.00
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4-Amino-3-nitropyridine, 96%

MDL
MFCD00160304
EINECS
000-000-0

Chemical Properties

Formula
C5H5N3O2
Formula Weight
139.11
Melting point
201-205°
Solubility
Insoluble in water.

Applications

4-Amino-3-nitropyridine is used as a pharmaceutical intermediate.

Notes

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

Literature References

J. W. Clark-Lewis and R. P. Singh. 459. Preparation of 3,4-diamino-, 3-amino-4-methylamino-, and 4-amino-3-methylamino-pyridine. J. Med. Chem. 1962, 2379-2382.

Samir Sabbah, Gerhard K.E Scriba. Development and validation of a capillary electrophoresis assay for the determination of 3,4-diaminopyridine and 4-aminopyridine including related substances. Journal of Chromatography A. 2001, 907, (1-2), 321-328.

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-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
383710
Harmonized Tariff Code
2933.39
TSCA
No

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