Chemical Properties of 1,5-Naphthalenediol (CAS 83-56-7)

1,5-Naphthalenediol

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InChI
InChI=1S/C10H8O2/c11-9-5-1-3-7-8(9)4-2-6-10(7)12/h1-6,11-12H
InChI Key
BOKGTLAJQHTOKE-UHFFFAOYSA-N
Formula
C10H8O2
SMILES
Oc1cccc2c(O)cccc12
Molecular Weight1
160.17
CAS
83-56-7
Other Names
  • 1,5-Dihydroxynaphthalene
  • C.I. 76625
  • CI 76625
  • Durafur Developer E
  • Oxidation Base
  • naphthalene-1,5-diol
Sources

Physical Properties

Property Value Unit Source
Δf -56.86 kJ/mol Joback Calculated Property
Δfgas -176.75 kJ/mol Joback Calculated Property
Δfus 24.28 kJ/mol Joback Calculated Property
Δvap 67.80 kJ/mol Joback Calculated Property
logPoct/wat 2.25 Crippen Calculated Property
Pc 5880.91 kPa Joback Calculated Property
Tboil 635.10 K Joback Calculated Property
Tc 895.57 K Joback Calculated Property
Tfus 485.02 K Joback Calculated Property
Vc 0.34 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 299.04 J/mol×K 635.1 Joback Calculated Property
η 0.00 Pa×s 635.1 Joback Calculated Property

Molecular Descriptors

Joback and Reid Groups
=C< (ring) 4
-OH (phenol) 2
=CH- (ring) 6

Similar Compounds

1,4-Naphthalenediol. 1,7-Dihydroxynaphthalene. 1-Naphthalenol. Anthracene, 1-hydroxy. 1,6-Dihydroxynaphthalene. 9-Phenanthrenol. 3-Hydroxybenz[a]pyrene. 1-HYDROXYPYRENE. Benzo[a]pyren-7-ol. 1-Phenanthrenol. 10-Hydroxybenz[a]pyrene. 1,2-Dihydroxynaphthalene. 1,3-Naphthalenediol. Naphthalene, 1,4-dimethoxy-. 9,10-Phenanthrenediol.

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