CI 51180
Synonym(s):Basic Blue 12;Nile blue sulfate
- CAS NO.:3625-57-8
- Empirical Formula: C20H20N3O5S-
- Molecular Weight: 414.46
- MDL number: MFCD00064529
- EINECS: 222-832-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-07-15 17:50:29
What is CI 51180?
Chemical properties
dark green to black powder
The Uses of CI 51180
Nile Blue A is a stain used for discriminating between melanins and lipofuscins in paraffin sections of animal tissue
The Uses of CI 51180
Nile Blue A is used in the Lillie and Fullmer method for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue. Nile blue A is also useful for staining fats and phospholipids. Dyes and metabolites.
The Uses of CI 51180
Nile blue A is suitable for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue, and in a histochemical method for lipids in frozen sections.
What are the applications of Application
Nile blue A is a stain used for discriminating between melanins and lipofuscins in paraffin sections of animal tissue
General Description
Nile Blue A is aminodiethylaminonaphthophenoxazonium sulfate employed in biology and histology. It is a highly fluorescent, and photostable organic dye used to dye clothing, and is for use in lipid histochemistry.
Biochem/physiol Actions
Nile blue A stains acidic components, such as phospholipids, nucleic and fatty acids by imparting a dark blue color, while neutral lipids, namely triglycerides, are stained pink, or red.
Purification Methods
Crystallise the dye from aqueous AcOH. It has UV: at 630nm (96% aqueous max EtOH) and 635nm (H2O). The betaine has UV: at 513nm (EtOH). [Crossley et al. J Am Chem Soc 74 max 57, 578 1952, Merill & Spencer J Am Chem Soc 70 3683 1948, Beilstein 27 II 457, 27 III/IV 5166.]
Properties of CI 51180
Melting point: | >300 °C (dec.)(lit.) |
storage temp. | room temp |
solubility | Soluble in water, ethanol |
Colour Index | 51180 |
form | Powder |
color | Dark green to black |
PH Range | 10.1(BLUE)-11.1(RED) |
Water Solubility | Soluble in ethanol, and water (50 g/L) at 25°C. |
λmax | 633 nm |
Biological Applications | Detecting microorganisms; treating virus infectious diseases; photodynamic therapy |
Safety information for CI 51180
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for CI 51180
Abamectin manufacturer
Pallav Chemicals And Solvents Pvt Ltd
ARRAKIS INDUSTRIES LLP
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