1,4-Dihydroxynaphthalene 571-60-8 99%
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1,4-Dihydroxynaphthalene Basic information |
Product Name: | 1,4-Dihydroxynaphthalene |
Synonyms: | 1,4-dihydroxynaphthalene,1:1mixturewith1,4-naphthoquinone;1,4-naphthoquinol;1,4-Naphththalenediol;alpha-naphthoquinhydrone;Hydronaphthoquinone;Naphthalenediol-(1,4);Naphthohydroquinone;1,4-Dihydroxynaphthalene, 95+% |
CAS: | 571-60-8 |
MF: | C10H8O2 |
MW: | 160.17 |
EINECS: | 209-336-4 |
Product Categories: | -;Intermediates of Dyes and Pigments;Naphthalene derivatives |
Mol File: | 571-60-8.mol |
|
1,4-Dihydroxynaphthalene Chemical Properties |
Melting point | 191-192 °C (dec.) |
Boiling point | 246.06°C (rough estimate) |
density | 1.0924 (rough estimate) |
refractive index | 1.5178 (estimate) |
form | neat |
pka | pK1:9.37;pK2:10.93 (26°C,μ=0.65) |
Water Solubility | slightly soluble |
BRN | 1307689 |
CAS DataBase Reference | 571-60-8(CAS DataBase Reference) |
NIST Chemistry Reference | 1,4-Naphthalenediol(571-60-8) |
EPA Substance Registry System | 1,4-Naphthalenediol(571-60-8) |
Safety Information |
Hazard Codes | Xn,T |
Risk Statements | 22-37/38-41-43-36/37/38-25 |
Safety Statements | 26-39-45-36/37/39-28A-24 |
WGK Germany | 3 |
RTECS | QJ4730000 |
F | 8-10-16-23 |
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