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H28250 3-Hydroxypyrazine-2-carboxamide, 98%

CAS Number
55321-99-8
Synonyms

Stock No. Size Price ($) Quantity Availability
H28250-MD 250mg 37.30
H28250-03 1g 87.10
H28250-06 5g 258.00
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3-Hydroxypyrazine-2-carboxamide, 98%

MDL
MFCD00233977

Chemical Properties

Formula
C5H5N3O2
Formula Weight
139.12
Melting point
ca 270° dec.
Storage & Sensitivity
Ambient temperatures.

Applications

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 .

Notes

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-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. 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. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code
2933.99
TSCA
No

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