Date published: 2026-4-5

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1,5-Dihydroxynaphthalene (CAS 83-56-7)

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CAS Number:
83-56-7
Purity:
97%
Molecular Weight:
160.17
Molecular Formula:
C10H8O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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1,5-Dihydroxynaphthalene is an organic compound that serves as a critical intermediate in the synthesis of various dyes and pigments, highlighting its pivotal role in the chemical industry. Its mechanism of action involves undergoing oxidative coupling reactions that facilitate the formation of complex polycyclic structures, which are fundamental in the development of synthetic dyes. This compound is particularly valued in research applications for its utility in creating colorants with specific properties and applications in materials science. Its ability to participate in diverse chemical reactions makes it a versatile building block for the synthesis of a wide range of aromatic compounds.


1,5-Dihydroxynaphthalene (CAS 83-56-7) References

  1. Synthesis of 3,4,7,8-tetrahydronaphthalene-1,5(2H,6H)-dione.  |  Minne, GB. and De Clercq, PJ. 2007. Molecules. 12: 183-7. PMID: 17846568
  2. Photooxidation of 1,5-dihydroxynaphthalene with iridium complexes as singlet oxygen sensitizers.  |  Takizawa, SY., et al. 2011. Photochem Photobiol Sci. 10: 895-903. PMID: 21298183
  3. Visible light-harvesting perylenebisimide-fullerene (C60) dyads with bidirectional 'ping-pong' energy transfer as triplet photosensitizers for photooxidation of 1,5-dihydroxynaphthalene.  |  Liu, Y. and Zhao, J. 2012. Chem Commun (Camb). 48: 3751-3. PMID: 22398407
  4. 5-Amino-1-naphthol, a novel 1,5-naphthalene derivative matrix suitable for matrix-assisted laser desorption/ionization in-source decay of phosphorylated peptides.  |  Osaka, I., et al. 2013. Rapid Commun Mass Spectrom. 27: 103-8. PMID: 23239322
  5. Water-soluble naphthalene diimides as singlet oxygen sensitizers.  |  Doria, F., et al. 2013. J Org Chem. 78: 8065-73. PMID: 23869544
  6. Structure-property relationships and (1)O)2) photosensitisation in sterically encumbered diimine Pt(II) acetylide complexes.  |  Nolan, D., et al. 2013. Chemistry. 19: 15615-26. PMID: 24108657
  7. Oxidative phenylamination of 5-substituted 1-hydroxynaphthalenes to N-phenyl-1,4-naphthoquinone monoimines by air and light 'on water'.  |  Benites, J., et al. 2014. Beilstein J Org Chem. 10: 2448-52. PMID: 25383115
  8. Doubly N-Confused Calix[6]phyrin Bis-Organopalladium Complexes: Photostable Triplet Sensitizers for Singlet Oxygen Generation.  |  Pushpanandan, P., et al. 2019. Chem Asian J. 14: 1729-1736. PMID: 30604510
  9. Photoactive Hexanuclear Molybdenum Nanoclusters Embedded in Molecular Organogels.  |  Arnau Del Valle, C., et al. 2019. Inorg Chem. 58: 8900-8905. PMID: 31273993
  10. In situ fabrication of I-doped Bi2O2CO3/g-C3N4 heterojunctions for enhanced photodegradation activity under visible light.  |  Lan, Y., et al. 2020. J Hazard Mater. 385: 121622. PMID: 31806444
  11. Controllable Synthesis of Porphyrin-Based 2D Lanthanide Metal-Organic Frameworks with Thickness- and Metal-Node-Dependent Photocatalytic Performance.  |  Jiang, ZW., et al. 2020. Angew Chem Int Ed Engl. 59: 3300-3306. PMID: 31825124
  12. Photodynamic Inactivation of Staphylococcus aureus Biofilms Using a Hexanuclear Molybdenum Complex Embedded in Transparent polyHEMA Hydrogels.  |  López-López, N., et al. 2020. ACS Biomater Sci Eng. 6: 6995-7003. PMID: 33320609
  13. Pyrene and porphyrin-based Zn metal 1-D-polymer: synthesis, molecular structure, and photocatalytic property.  |  Gupta, G., et al. 2022. Dalton Trans. 51: 4257-4261. PMID: 35234791
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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

1,5-Dihydroxynaphthalene, 100 g

sc-237780
100 g
$82.00