1,5-Dihydroxynaphthalene
Product Information
Molecular Formula
C10H8O2
Molecular Weight
160.17
Description
1,5-Dihydroxynaphthalene (CAS# 83-56-7) is a useful research chemical compound.
Synonyms
naphthalene-1,5-diol
IUPAC Name
naphthalene-1,5-diol
SMILES
C1=CC2=C(C=CC=C2O)C(=C1)O
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
Boiling Point
246.06 °C (rough estimate)
Melting Point
259-261 °C (dec.)(lit.)
Flash Point
252°C
Purity
Practical
Density
1.33 g/cm3
Solubility
Solubility in water, g/100ml at 20 °C: 0.06
Appearance
Grey powder
Application
Used to make dyes.
Refractive Index
1.5418 (estimate)
LogP
2.25100
Vapor Pressure
0.00000715 [mmHg]
Decomposition
250 °c
Safety Information
Hazards
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Causes skin irritation.
H319:
Causes serious eye irritation.
Precautionary Statement
P261, P264, P270, P272, P273, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P333+P313, P337+P313, P363, P391, and P501
Signal Word
Warning
Computed Properties
XLogP3
1.8
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
0
Exact Mass
160.052429494 g/mol
Monoisotopic Mass
160.052429494 g/mol
Topological Polar Surface Area
40.5Ų
Heavy Atom Count
12
Formal Charge
0
Complexity
140
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| JP-2022040214-A | Resin composition | 2022-01-05 |
| JP-2022028036-A | Dry films, cured products, and electronic components | 2021-12-21 |
| CN-114177098-A | Artificial melanin-like hair dye with oxidation resistance, and preparation method and use method thereof | 2021-12-16 |
| JP-2022031285-A | Resin composition, sheet-like laminated material, printed wiring board and semiconductor device | 2021-11-24 |
| CN-114011242-A | Carboxylated poly (arylene ether nitrile) ultrafiltration membrane and preparation method thereof | 2021-11-22 |
| JP-2022022261-A | Resin composition | 2021-11-22 |
| CN-113912852-A | Preparation method of novel nitrogen-phosphorus flame retardant | 2021-11-18 |
| CN-113956485-A | Preparation method of modified polyphosphate flame retardant | 2021-11-18 |
| JP-2022027768-A | Resin composition | 2021-11-16 |
| CN-114085544-A | Azo structure disperse dye for dyeing polypropylene fiber, preparation method and dyeing process thereof | 2021-11-15 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 29094189 | 2018-02-01 | Comparative developmental toxicity of a comprehensive suite of polycyclic aromatic hydrocarbons | Archives of toxicology |
| 23684558 | 2013-09-01 | Comparative developmental toxicity of environmentally relevant oxygenated PAHs | Toxicology and applied pharmacology |
| 23026926 | 2012-11-14 | Enhanced photooxidation sensitizers: the first examples of cyclometalated pyrene complexes of iridium(III) | Chemical communications (Cambridge, England) |
| 22998143 | 2012-10-17 | Self-assembly of a [2]pseudorota[3]catenane in water | Journal of the American Chemical Society |
| 23002805 | 2012-10-03 | Radically enhanced molecular switches | Journal of the American Chemical Society |
| 22874839 | 2012-09-25 | The effects of conformation on the noncovalent bonding interactions in a bistable donor-acceptor [3]catenane | Chemical communications (Cambridge, England) |
| 22836716 | 2012-08-13 | Stereochemistry of molecular figures-of-eight | Chemistry (Weinheim an der Bergstrasse, Germany) |
| 22742957 | 2012-07-20 | Accessing the long-lived triplet excited states in bodipy-conjugated 2-(2-hydroxyphenyl) benzothiazole/benzoxazoles and applications as organic triplet photosensitizers for photooxidations | The Journal of organic chemistry |
| 22769227 | 2012-07-18 | Controlling switching in bistable [2]catenanes by combining donor-acceptor and radical-radical interactions | Journal of the American Chemical Society |
| 23016299 | 2012-06-01 | [Simultaneous determination of seven naphthalenediols in cosmetics by reversed-phase high performance liquid chromatography] | Se pu = Chinese journal of chromatography |
