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

H28250 3-Hydroxypyrazine-2-carboxamide, 98%

CAS-Nummer
55321-99-8
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250mg 30,32
1g 92,08
5g 273,98
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3-Hydroxypyrazine-2-carboxamide, 98%

MDL
MFCD00233977

Chemische Eigenschaften

Formel
C5H5N3O2
Molmasse
139.12
Schmelzpunkt
ca 270° dec.

Anwendungen

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 .

Bemerkungen

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

Literaturverweise

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 Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: 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.

Weitere Referenzen

Harmonized Tariff Code
2933.99
TSCA
No

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