A0350020

Allopurinol impurity B

European Pharmacopoeia (EP) Reference Standard

• Synonyme(s) : 3-(Formylamino)-1H-pyrazole-4-carboxamide, 5-(Formylamino)-1H-pyrazole-4-carboxamide
• Formule empirique (notation de Hill): C₅H₆N₄O₂
• Numéro CAS: 22407-20-1
• Poids moléculaire : 154.13
• Code UNSPSC : 41116107
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: pharmaceutical primary standard
• Famille d'API: allopurinol
• Fabricant/nom de marque: EDQM
• Application(s): pharmaceutical (small molecule)
• Format: neat
• Température de stockage: 2-8°C
• InChI: 1S/C5H6N4O2/c6-4(11)3-1-8-9-5(3)7-2-10/h1-2H,(H2,6,11)(H2,7,8,9,10)
• Clé InChI: MKVXRGIJTKYXPR-UHFFFAOYSA-N

Description

Description générale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Allopurinol impurity B EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Conditionnement

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Autres remarques

Sales restrictions may apply.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable