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1,3-DIHYDROXYNAPHTHALENE Structure

1,3-DIHYDROXYNAPHTHALENE

Chemical Properties

Melting point 123-125 °C(lit.)
Boiling point 246.06°C (rough estimate)
Density  1.0924 (rough estimate)
refractive index  1.5418 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  ethanol: soluble50mg/mL
pka 9.15±0.40(Predicted)
form  crystalline
color  white to tan
Water Solubility  Soluble in ethanol (50 mg/ml), and water.
Sensitive  Light Sensitive
Merck  14,6396
BRN  2044002
CAS DataBase Reference 132-86-5(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 5X457YEW8Y
EPA Substance Registry System 1,3-Naphthalenediol (132-86-5)

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H341
Precautionary statements P201-P202-P280-P308+P313-P405-P501
Hazard Codes  Xi
Risk Statements  36/37/38-22
Safety Statements  26-37/39
WGK Germany  3
RTECS  QJ4725000
8-9-23
TSCA  Yes
HS Code  29029090
Toxicity mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),National Technical Information Service. Vol. AD691-490,
NFPA 704:
0
2 0

1,3-DIHYDROXYNAPHTHALENE Price

1,3-DIHYDROXYNAPHTHALENE Chemical Properties,Usage,Production

1,3-DIHYDROXYNAPHTHALENE synthesis

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