32862

3-Methyl-2-quinoxalinecarboxylic acid

VETRANAL^®, analytical standard

• Formule empirique (notation de Hill): C₁₀H₈N₂O₂
• Numéro CAS: 74003-63-7
• Poids moléculaire : 188.18
• Numéro MDL: MFCD03840415
• Code UNSPSC : 41116107
• ID de substance PubChem : 329754366
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Gamme de produits: VETRANAL^®
• Pureté: ≥99.0% (HPLC)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Application(s): forensics and toxicology; pharmaceutical (small molecule)
• Format: neat
• Température de stockage: −20°C
• Chaîne SMILES: Cc1nc2ccccc2nc1C(O)=O
• InChI: 1S/C10H8N2O2/c1-6-9(10(13)14)12-8-5-3-2-4-7(8)11-6/h2-5H,1H3,(H,13,14)
• Clé InChI: BJPNADFNSANIPF-UHFFFAOYSA-N

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Produits recommandés

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Informations légales

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H302 - H319 - H335
• Conseils de prudence: P261 - P264 - P270 - P271 - P301 + P312 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Eye Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves