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  7. 4,7-Dihydroxy-1,10-phenanthroline, Thermo Scientific Chemicals

4,7-Dihydroxy-1,10-phenanthroline, Thermo Scientific Chemicals

Product Code. 11337468
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Quantity:
0.5 g
2 g
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This item is not returnable. View return policy

Description

4,7-Dihydroxy-1,10-phenanthroline is used as a phenanthroline stain. Its iron(II) complex reacts rapidly with dissolved oxygen in aqueous solution, thereby it is utilized for the spectrophotometric determination of dissolved oxygen up to 20 ppm.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 3922-40-5
Molecular Formula C12H8N2O2
Molecular Weight (g/mol) 212.208
MDL Number MFCD00004975
InChI Key SLIBCJURSADKPV-UHFFFAOYSA-N
Synonym 1,10-phenanthroline-4,7-diol, 4,7-dihydroxy-1,10-phenanthroline, 1,10-phenanthroline-4,7 1h,10h-dione, 1,4,7,10-tetrahydro-1,10-phenanthroline-4,7-dione, pyridino 3,2-h quinoline-4,7-diol, acmc-1coeh, bidd:gt0532, 1,1-phenanthroline-4,7-diol, 1,10 phenanthroline-4,7-diol, 4,7-dioxylato-1,10-phenanthroline
PubChem CID 77524
IUPAC Name 1,10-dihydro-1,10-phenanthroline-4,7-dione
SMILES C1=CC2=C(C3=C1C(=O)C=CN3)NC=CC2=O

Specifications

Melting Point >300°C (decomposition)
Color Yellow
Quantity 0.5 g
Sensitivity Hygroscopic
Solubility Information Insoluble in water.
Formula Weight 212.21
Physical Form Powder
Chemical Name or Material 4,7-Dihydroxy-1,10-phenanthroline

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