4-Amino-2-methylchinolin ≥99,0% (durch HPLC) Matrixsubstanz für MALDI-MS, Supelco®
Lieferant: Merck
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Achtung
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Synonyme:
4-Amino-2-methylchinolin
05851-1G
05851-1GEA
336
EUR
05851-1G
4-Amino-2-methylchinolin ≥99,0% (durch HPLC) Matrixsubstanz für MALDI-MS, Supelco®
4-Amino-2-methylchinolin
Formel:
C₁₀H₁₀N₂ Molecular Weight: 158,2 g/mol Schmelzpunkt: 162…166 °C (Lit.) |
MDL:
MFCD00006759 CAS-Nummer: 6628-04-2 |
Spezifikation Testergebnisse
Appearance (Color) | White to Off White |
Appearance (Form) | Powder or Crystals |
Purity (HPLC area %) | ≥ 99.0 % |
Suitability test MALDI-MS | Suitable as MALDI-Matrix material |
Carbon Content | 75.92% (Theory) |
Hydrogen Content | 6.37% (Theory) |
Nitrogen Content | 17.71% (Theory) |
Proton NMR Spectrum | Conforms to structure |
Metal trace Analysis (ICP) | Corresponds to requirements |
BARIUM (ICP) | ≤ 5 mg/kg |
CALCIUM (ICP) | ≤ 20 mg/kg |
CADMIUM (ICP) | ≤ 5 mg/kg |
COBALT (ICP) | ≤ 5 mg/kg |
CHROMIUM (ICP) | ≤ 5 mg/kg |
COPPER (ICP) | ≤ 5 mg/kg |
IRON (ICP) | ≤ 100 mg/kg |
POTASSIUM (ICP) | ≤ 20 mg/kg |
MAGNESIUM (ICP) | ≤ 5 mg/kg |
MANGANESE (ICP) | ≤ 5 mg/kg |
SODIUM (ICP) | ≤ 50 mg/kg |
NICKEL (ICP) | ≤ 5 mg/kg |
LEAD (ICP) | ≤ 5 mg/kg |
ZINC (ICP) | ≤ 5 mg/kg |
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