442434

Acetaldehyde-2,4-DNPH

analytical standard

• Sinónimos: Acetaldehyde-2,4-dinitrophenylhydrazone
• Fórmula lineal: CH₃CH=NNHC₆H₃(NO₂)₂
• Número de CAS: 1019-57-4
• Peso molecular: 224.17
• Número MDL: MFCD00458721
• Código UNSPSC: 12352200
• ID de la sustancia en PubChem: 24867851

Propiedades

• grado: analytical standard
• CofA: current certificate can be downloaded
• Características: standard type calibration
• envase: ampule of 100 mg
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• mp: 165-168 °C (lit.)
• aplicaciones: environmental
• Formato: neat
• temp. de almacenamiento: 2-30°C
• cadena SMILES: C\C=N\Nc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
• InChI: 1S/C8H8N4O4/c1-2-9-10-7-4-3-6(11(13)14)5-8(7)12(15)16/h2-5,10H,1H3/b9-2+
• Clave InChI: ONBOQRNOMHHDFB-XNWCZRBMSA-N

Descripción

Descripción general

Acetaldehyde-2,4-DNPH can be obtained as an oxidation product of the reaction between alpha-pinene with hydroxyl radicals, which is monitored by gas chromatography, high performance liquid chromatography and detected by using mass spectral analysis.

Aplicación

Acetaldehyde-2,4-DNPH has been used as an internal standard to study the ozonation of an antidepressant fluoxetine (FX) and its principle metabolite product norfluoxetine (NFX) using kinetic method of analysis and high performance liquid chromatography coupled with mass spectrometry.

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

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H302
• Consejos de prudencia: P264 - P270 - P301 + P312 - P501
• Clasificaciones de peligro: Acute Tox. 4 Oral
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable