132-86-5 1,3-Dihydroxynaphthalene
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132-86-5 1,3-Dihydroxynaphthalene

product Name 1,3-Dihydroxynaphthalene
Synonyms 1,3-Naphthalenediol; Naphthoresorcinol; naphtharesorcinol; NAPHTORESORCINE; naphthalene-1,3-diol
Molecular Formula C10H8O2
Molecular Weight 160.1693
InChI InChI=1/C10H8O2/c11-8-5-7-3-1-2-4-9(7)10(12)6-8/h1-6,11-12H
CAS Registry Number 132-86-5
EINECS 205-079-7
Molecular Structure 132-86-5 1,3-Dihydroxynaphthalene
Density 1.33g/cm3
Melting point 123-126℃
Boiling point 361.5°C at 760 mmHg
Refractive index 1.725
Flash point 185.5°C
Vapour Pressur 9.93E-06mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;
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