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.

21278-86-4 - 2-(4-Pyridyl)thiazole-4-carboxylic acid, 97% - B20457 - Alfa Aesar

B20457 2-(4-Pyridyl)thiazole-4-carboxylic acid, 97%

CAS Number

Size Price ($) Quantity Availability
1g 42.08
5g 183.60
Add to Cart Add to Quote Request View Item

2-(4-Pyridyl)thiazole-4-carboxylic acid, 97%


Chemical Properties

Formula Weight
Melting point
>300° dec.
Insoluble in water.


2-(4-Pyridyl)thiazole-4-carboxylic acid, is used as pharmaceutical intermediate and also used in the field of organic synthesis.


Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under normal temperatures and pressures. Keep away from strong oxidizing agents, strong acids, strong bases.

Literature References

CY Su.; MD Smith.; AM Goforth.; HC zur Loye. A Three-Dimensional, Noninterpenetrating Metal-Organic Framework with the Moganite Topology:? A Simple (42.62.82)(4.64.8)2 Net Containing Two Kinds of Topologically Nonequivalent Points. Inorganic chemistry. 200443 ( 22 ), 6881-6883.

MC Bagley.; X Xiong. Stereoselective synthesis of the γ-lactam hydrolysate of the thiopeptide cyclothiazomycin. Organic letters. 20046 ( 19 ), 3401-3404.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


  • A12856

    (Trimethylsilyl)acetylene, 98%
  • A12896

    (Ethoxycarbonylmethylene)triphenylphosphorane, 98+%
  • H52371

    1-(2-Aminoethyl)-4-methylpiperazine, 97+%
  • L18711

    4-(Chloromethyl)phenyl isocyanate, 97%
  • H35666

    4-(Imidazo[1,2-a]pyrid-2-yl)aniline, 95%

Recently Viewed


Life Science

Metals & Materials


Analytical & Labware