18189

2,4-Dinitrophenylhydrazin-Salzsäure -Lösung

~0.005 M in ethanol, for TLC derivatization

• Empirische Formel (Hill-System): C₆H₆N₄O₄
• CAS-Nummer: 119-26-6
• Molekulargewicht: 198.14
• Beilstein: 615586
• MDL-Nummer: MFCD00007578
• UNSPSC-Code: 41116105
• PubChem Substanz-ID: 329751648
• NACRES: NA.22

Eigenschaften

• Qualität: for TLC derivatization
• Qualitätsniveau: 100
• Konzentration: ~0.005 M in ethanol
• Methode(n): thin layer chromatography (TLC): suitable
• Brechungsindex: n20/D 1.374
• Dichte: 0.843 g/mL at 20 °C
• Eignung: in accordance for application
• Lagertemp.: 2-8°C
• SMILES String: NNc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
• InChI: 1S/C6H6N4O4/c7-8-5-2-1-4(9(11)12)3-6(5)10(13)14/h1-3,8H,7H2
• InChIKey: HORQAOAYAYGIBM-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2,4-Dinitrophenylhydrazine hydrochloric acid solution is a derivatization reagent.

Anwendung

2,4-dinitrophenylhydrazine HCl solution was used in detecting Artemisinin derivatives usingf TLC silica gel sheets. It may be used in determination of carbonyl groups. It may also be used in a procedure for coating in situ silica gel with prepacked cartridges.

Sicherheitshinweise

• Piktogramme: GHS02,GHS05
• Signalwort: Danger
• H-Sätze: H225,H290,H319
• P-Sätze: P210 - P233 - P234 - P240 - P241 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 2 - Met. Corr. 1
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 57.2 °F
• Flammpunkt (°C): 14.0 °C
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter