Chemical Property of 1-(2,5-Dimethyl-4-(2,5-dimethylphenylazo)phenylazo)-2-naphthol
Chemical Property:
- Appearance/Colour:dark red powder
- Vapor Pressure:6.46E-17mmHg at 25°C
- Melting Point:120ºC
- Refractive Index:1.631
- Boiling Point:638.8°C at 760 mmHg
- Flash Point:323ºC
- PSA：69.67000
- Density:1.16g/cm3
- LogP:8.60980
- Storage Temp.:Store at RT.
- Solubility.:chloroform/ethanol (1:1): soluble1mg/mL
- Water Solubility.:Soluble in ethanol:chloroform (1:1). Insoluble in water.
- XLogP3:7.8
- Hydrogen Bond Donor Count:1
- Hydrogen Bond Acceptor Count:5
- Rotatable Bond Count:4
- Exact Mass:408.19501140
- Heavy Atom Count:31
- Complexity:637
- Purity/Quality:
-
99% *data from raw suppliers
Oil Red O *data from reagent suppliers
Safty Information:
- Pictogram(s):
F,Xi
- Hazard Codes:F,Xi
- Statements:
36/37/38-67-36-11
- Safety Statements:
22-24/25-26-16-7
- MSDS Files:
-
SDS file from LookChem
Useful:
- Canonical SMILES:CC1=CC(=C(C=C1)C)N=NC2=C(C=C(C(=C2)C)N=NC3=C(C=CC4=CC=CC=C43)O)C
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Description
Solvent Red 27 is also called Oil Red O. As a commonly used antioxidant, it also acts as a colorant. Solvent Red 27 distinguishes fuel without antioxidants and reduces carbon deposits in the combustion chamber.
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Physical properties
Solvent Red 27 is a dark green to dark brown crystalline powder.
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Uses
Oil Red O is suitable as a lipid and lipoprotein stain on cellulose acetate. It is one of the diazo dyes used for staining of neutral triglycerides and lipids. It is used to analyze muscle fibers. It acts as an agent that stains lipids, muscle fibers and alveolar macrophages. Further, it is also used as marking dye. It is an active component of red colored smokes in pyrotechnics. Oil Red O has been used for the staining of lipid droplets and lipid-containing vacuoles in cells.
