4-Amino-2-methylchinolin ≥99,0% (durch HPLC) Matrixsubstanz für MALDI-MS, Supelco®

Lieferant: Merck
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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
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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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