500-85-6

Name INDOPHENOL
CAS 500-85-6
EINECS(EC#) 207-913-5
Molecular Formula C12H9NO2
MDL Number MFCD00001621
Molecular Weight 199.21
MOL File 500-85-6.mol

Chemical Properties

Melting point  >300 °C(lit.)
Boiling point  360.0±42.0 °C(Predicted)
density  1.18±0.1 g/cm3(Predicted)
storage temp.  room temp
solubility  Solubility Insoluble in water; soluble in ethanol
form  powder
pka 8.1, 9.4, 10.6(at 25℃)
color  Reddish-blue
PH Range Red (6.3) to blue (12.3)
λmax 602nm
BRN  2095656
Major Application Liquid crystal display device, chemical-mechanical polishing, fuel cell, redox materials, hair dyes, lubricants, bacterial vaginosis screening technique, biosensor
InChI 1S/C12H9NO2/c14-11-5-1-9(2-6-11)13-10-3-7-12(15)8-4-10/h1-8,14H
InChIKey RSAZYXZUJROYKR-UHFFFAOYSA-N
SMILES Oc1ccc(cc1)N=C2C=CC(=O)C=C2
CAS DataBase Reference 500-85-6(CAS DataBase Reference)
EPA Substance Registry System 2,5-Cyclohexadien-1-one, 4-[(4-hydroxyphenyl)imino]- (500-85-6)

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 .
WGK Germany  3
RTECS  GU5778000
HS Code  2907199090
Storage Class 11 - Combustible Solids

Raw materials And Preparation Products

Hazard Information

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