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55321-99-8 - 3-Hydroxypyrazine-2-carboxamide, 98% - H28250 - Alfa Aesar

H28250 3-Hydroxypyrazine-2-carboxamide, 98%

CAS Number

Size Price ($) Quantity Availability
250mg 30.32
1g 92.08
5g 273.98
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3-Hydroxypyrazine-2-carboxamide, 98%


Chemical Properties

Formula Weight
Melting point
ca 270° dec.


Apart from biological importance of pyridine-2-carboxamide (picolinamide, pia) as well as of its derivatives such as 3-hydroxypyridine-2-carboxamide (3-OHpia), as ligands they have found their extensive application in coordina- tion chemistry in crystal engineering .


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

Literature References

Marijana ?akovi?,; Maja Došen,; Zora Popovi?. Self-Assembly of Two Isomorphous Thiocyanate Complexes of Co(II) and Ni(II) with 3-Hydroxypicolinamide. Journal of Chemical Crystallography. 2011, 41 (2),180-185.

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


  • L02498

    Vinyltrimethylsilane, 97%
  • 11843

    Bismuth(III) chloride oxide, 99.999% (metals basis)
  • A17124

    (Isopropylthio)benzene, 98%
  • B24353

    4-Ethylphenyl isothiocyanate, 97%
  • 13062

    Nonacarbonyldiiron, 99%

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