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575-38-2

Name 1,7-Dihydroxynaphthalene
CAS 575-38-2
EINECS(EC#) 209-383-0
Molecular Formula C10H8O2
MDL Number MFCD00035720
Molecular Weight 160.17
MOL File 575-38-2.mol
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Chemical Properties

Appearance Yellowish to white powder
Melting point  180-184 °C (lit.)
Boiling point  246.06°C (rough estimate)
density  1.0924 (rough estimate)
refractive index  1.5418 (estimate)
Fp  252 °C
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 9.58±0.40(Predicted)
color  Beige to Dark Brown
Water Solubility  Slightly soluble in water.
λmax 335nm(Cyclohexane)(lit.)
BRN  1908499
CAS DataBase Reference 575-38-2(CAS DataBase Reference)
NIST Chemistry Reference 1,7-Dihydroxynaphthalene(575-38-2)
EPA Substance Registry System 575-38-2(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
S36/37:Wear suitable protective clothing and gloves .
WGK Germany  2
RTECS  QJ4746666
TSCA  Yes
HS Code  29072900

Hazard Information

Material Safety Data Sheet(MSDS)

Spectrum Detail

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