Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

55-22-1 - Isonicotinic acid, 99% - Pyridine-4-carboxylic acid - A18109 - Alfa Aesar

A18109 Isonicotinic acid, 99%

CAS Number
55-22-1
Synonyms
Pyridine-4-carboxylic acid

Size Price ($) Quantity Availability
100g 21.40
500g 58.50
2500g 232.00
Add to Cart Add to Quote Request View Item

Isonicotinic acid, 99%

MDL
MFCD00006429
EINECS
200-228-2

Chemical Properties

Formula
C6H5NO2
Formula Weight
123.11
Melting point
ca 310° subl.
Boiling Point
260°/15mm
Solubility
Soluble in water (6 mg/ml), and 2 N NH4OH (5%). Insoluble in ether, benzene, and boiling alcohol.

Applications

It acts as an useful isomer of nicotinic acid.

Notes

Store away from oxidizing agents and reducing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literature References

Guzman M.; Troncoso AM .; Guillen R .; Benitez M A. Isonicotinic acid: properties and analytical methods. Review.Boll. Chim. Farm.;1984,123200-209.

E. A. Zeller.; J. Barsky.; J. R. Fouts.; W. F. Kirchheimer.; L. S. Van Orden. Influence of isonicotinic acid hydrazide (INH) and 1-isonicotinyl-2-isopropyl hydrazide (IIH) on bacterial and mammalian enzymes.Experientia.,1952,8(9), 349-350.

GHS Hazard and Precautionary Statements

Hazard Statements: H303-H315-H319-H335

May be 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

Merck
14,5187
Beilstein
109599
Harmonized Tariff Code
2933.39
TSCA
Yes
RTECS
NS1103000

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware