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  7. 3-Hydroxypyrazine-2-carboxamide, 98 %, Thermo Scientific Chemicals

3-Hydroxypyrazine-2-carboxamide, 98 %, Thermo Scientific Chemicals

Code produit 11397639
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Quantité:
250 mg
1 g
5 g
Unit Size:
1g
250mg
5g
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Product Code. 11397639 Supplier Thermo Scientific Alfa Aesar Supplier No. H28250.06
 Article restreint
Expédition estimée: 20-07-2026
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Description

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 .

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
La pyridine-2-carboxamide (picolinamide, pia) et ses dérivés tels que la 3-hydroxypyridine-2- (3-OHpia ont une importance biologique et sont largement utilisés comme ligands dans la chimie de coordination en ingénierie cristalline.

Remarques
Stockez-le dans un endroit frais. Garder le récipient bien fermé dans un endroit sec et bien ventilé. Conserver à l’écart des agents oxydants forts.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 55321-99-8
Formule moléculaire C5H5N3O2
Poids moléculaire (g/mol) 139.114
Numéro MDL MFCD00233977
Clé InChI SZPBAPFUXAADQV-UHFFFAOYSA-N
Synonyme 3-hydroxypyrazine-2-carboxamide, 3-oxo-3,4-dihydropyrazine-2-carboxamide, pyrazinecarboxamide, 3,4-dihydro-3-oxo, 3-hydroxy-2-pyrazinecarboxamide, pyrazine-2-carboxamide, 3-hydroxy, 3-hydroxypyrazine-2-carboxamine, 3-oxo-4h-pyrazine-2-carboxamide, t6mv dnj cvz wln, d09vhw, d0s5ry
CID PubChem 294642
Nom IUPAC 2-oxo-1H-pyrazine-3-carboxamide
SMILES C1=CN=C(C(=O)N1)C(=O)N

Specifications

Nom chimique ou matériau 3-Hydroxypyrazine-2-carboxamide
Point de fusion ∽270°C (decomposition)
Quantité 5 g
Poids de la formule 139.12
Pourcentage de pureté 98%

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