OIL BLUE N
Synonym(s):Solvent Blue 14
- CAS NO.：2646-15-3
- Empirical Formula: C24H30N2O2
- Molecular Weight: 378.51
- MDL number: MFCD00001200
- EINECS: 220-161-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is OIL BLUE N?
Chemical properties
purple powder
The Uses of OIL BLUE N
Oil Blue N stains fatty substances dark blue In animal tissues when supersaturated solutions in dilute isopropanol are used. Dyes and metabolites.
What are the applications of Application
Oil blue N is a histology stain that bind to lipids
Preparation
1,4-Dihydroxyanthracene-9,10-dione and 3-Methylbutan-1-amine condensation.
Properties and Applications
green light blue. Soluble in Acetone, Butyl acetate, Cellosole, toluene, slightly soluble in alcohol, insoluble in water. Used for oil and paraffin and cosmetics coloring.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Poor | Insoluble | ||||
Properties of OIL BLUE N
| Melting point: | 210 °C |
| Boiling point: | 586.0±50.0 °C(Predicted) |
| Density | 1.146±0.06 g/cm3(Predicted) |
| Colour Index | 61555 |
| pka | 5.51±0.20(Predicted) |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 2646-15-3 |
| EPA Substance Registry System | 9,10-Anthracenedione, 1,4-bis(pentylamino)- (2646-15-3) |
Safety information for OIL BLUE N
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for OIL BLUE N
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