4,7-Dihydroxy-1,10-phenanthroline ≥30% (dye content), Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Warning

Synonyms: 1,10-Phenanthroline-4,7-diol

M-Clarity™ quality level = MQ100

429031-1G 429031-250MG
429031-1GEA 226 EUR
429031-1G 429031-250MG
4,7-Dihydroxy-1,10-phenanthroline ≥30% (dye content), Sigma-Aldrich®
4,7-Dihydroxy-1,10-phenanthroline

4,7-Dihydroxy-1,10-phenanthroline, Dye content ≥30 % (1,10-Phenanthroline-4,7-diol)

Formula: C₁₂H₈N₂O₂
MW: 212,21 g/mol
Melting Pt: >300 °C (dec., lit.)
Storage Temperature: Room Temperature
MDL Number: MFCD00004975
CAS Number: 3922-40-5
EINECS: 223-493-6
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Specification Test Results

Appearance (Colour): Grey to Brown to Green Conforms to Requirements
Appearance (Form) Powder or Chunks
Infrared spectrum Conforms to Structure
Carbon ≥18.3%
Nitrogen ≥3.9%
Purity (HPLC) Typically >85%

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