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Thermo Scientific Chemicals
2,3-Dihydroxynaphthalene, 98%
CAS: 92-44-4 | C10H8O2 | 160.17 g/mol
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Catalog number A11307.18
also known as A11307-18
Price (USD)
54.65
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Online exclusive
Ends: 30-Jun-2026
64.50Save 9.85 (15%)
Each
Quantity:
50 g
Price (USD)
54.65
Special offer
Online exclusive
Ends: 30-Jun-2026
64.50Save 9.85 (15%)
Each
Chemical Identifiers
CAS92-44-4
IUPAC Namenaphthalene-2,3-diol
Molecular FormulaC10H8O2
InChI KeyJRNGUTKWMSBIBF-UHFFFAOYSA-N
SMILESOC1=C(O)C=C2C=CC=CC2=C1
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Specifications
Specification Sheet
Specification SheetAppearance (Color)White or pale pink to pale brown or pale grey
Assay (Silylated GC)≥97.5%
FormCrystals or powder or crystalline powder
Identification (FTIR)Conforms
2,3-Dihydroxynaphthalene is used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.
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.
Applications
2,3-Dihydroxynaphthalene is used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.
Solubility
Slightly soluble in water
Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
2,3-Dihydroxynaphthalene is used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.
Solubility
Slightly soluble in water
Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
RUO – Research Use Only
General References:
- Lorraine M. Deck.; David L. Vander Jagt.; Robert E. Royer. Gossypol and derivatives: a new class of aldose reductase inhibitors. J. Med. Chem. 1991, 34, (11), 3301-3305.
- Jeffrey T. Kuethe.; Audrey Wong.; Michel Journet.; Ian W. Davies. A Rapid Synthesis of 2-Aryl-5-substituted-2,3-dihydrobenzofurans. J. Org. Chem. 2005, 70, (9), 3727-3729.