CAS No: 83-56-7, Chemical Name: 1,5-Dihydroxynaphthalene
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83-56-7 1,5-Dihydroxynaphthalene

product Name 1,5-Dihydroxynaphthalene
Synonyms C.I. 76625; CI 76625; 1,5-Naphthalenediol; 1,5-dihydroxy naphthalene; naphthalene-1,5-diol; 1,5-Dihydoroxy naphthalene
Molecular Formula C10H8O2
Molecular Weight 160.1693
InChI InChI=1/C10H8O2/c11-9-5-1-3-7-8(9)4-2-6-10(7)12/h1-6,11-12H
CAS Registry Number 83-56-7
EINECS 201-487-4
Molecular Structure 83-56-7 1,5-Dihydroxynaphthalene
Density 1.33g/cm3
Melting point 259-261℃
Boiling point 375.4°C at 760 mmHg
Refractive index 1.725
Flash point 193.5°C
Vapour Pressur 3.62E-06mmHg at 25°C
Hazard Symbols  Xn:Harmful;
 N:Dangerous for the environment;
Risk Codes R22:;
R36:;
R51/53:;
Safety Description S29:;
S39:;
S61:;