Synonyms:naphthalene-1,7-diol
Chemical Property of 1,7-Dihydroxynaphthalene
● Appearance/Colour:Yellowish to white powder
● Vapor Pressure:3.62E-06mmHg at 25°C
● Melting Point:178-182 °C
● Refractive Index:1.725
● Boiling Point:375.4 °C at 760 mmHg
● PKA:9.58±0.40(Predicted)
● Flash Point:193.5 °C
● PSA：40.46000
● Density:1.33 g/cm3
● LogP:2.25100
● Storage Temp.:Sealed in dry,Room Temperature
● Solubility.:DMSO (Slightly), Methanol (Slightly)
● Water Solubility.:Slightly soluble in water.
● XLogP3:1.9
● Hydrogen Bond Donor Count:2
● Hydrogen Bond Acceptor Count:2
● Rotatable Bond Count:0
● Exact Mass:160.052429494
● Heavy Atom Count:12
● Complexity:158
Purity/Quality
99% *data from raw suppliers
1,7-Dihydroxynaphthalene 97% *data from reagent suppliers
Safty Information
● Pictogram(s):Xi
● Hazard Codes:Xi
● Statements:36/37/38
● Safety Statements:26-36-37/39-36/37
MSDS Files
SDS file from LookChem
Useful
● Chemical Classes: Other Classes -> Naphthols
● Canonical SMILES: C1=CC2=C(C=C(C=C2)O)C(=C1)O
● Uses: The preparation of 1,7-Dihydroxynaphthalene and its prompt characterization from its NMR data and peculiarities. Removal of dihydroxynaphthalenes from aqueous solution with the aid of an oxidoreductase polyphenol oxidase and biopolymer chitosan.
1,7-Dihydroxynaphthalene, also known as naphthalene-1,7-diol, is an organic compound with the molecular formula C10H8O2. It is a derivative of naphthalene, a bicyclic aromatic hydrocarbon.1,7-Dihydroxynaphthalene is a white or off-white solid that is sparingly soluble in water but soluble in organic solvents like ethanol and acetone. It has two hydroxyl groups attached to carbon atoms 1 and 7 positions on the naphthalene ring.Just like its isomer, 1,7-dihydroxynaphthalene also finds applications in organic synthesis. It can be used as a building block for the synthesis of various compounds, including dyes, pigments, pharmaceuticals, and specialty chemicals.Additionally, 1,7-dihydroxynaphthalene has been studied for its antioxidant and anti-inflammatory properties. It is known to scavenge free radicals and exhibit potential therapeutic effects.As with any chemical compound, it is important to handle 1,7-dihydroxynaphthalene with proper care and adhere to safety measures. It is advisable to use protective equipment, work in a well-ventilated area, and follow appropriate handling and disposal procedures when working with this compound.