Buy Pararosaniline Base (467-62-9) MF: C19H19N3O | MW: 305.37. Get High Quality Pararosaniline Base (467-62-9) from TriStains at Dawnscientific.com
Pararosaniline base, also known as basic fuchsin or magenta, is a cationic dye with a reddish-purple color. It is commonly used in various applications, particularly in histology, microscopy, and staining techniques.
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Applications:
Histology and Microscopy Staining: Pararosaniline base is widely used in histological staining techniques to visualize various cellular structures. It is particularly useful for staining cytoplasmic components and acidic structures within cells. Pararosaniline base can be used in combination with other dyes and stains to differentiate specific tissues and cell types.Gram Staining: In microbiology, pararosaniline base is employed as one of the components in the Gram staining technique. Gram staining is used to differentiate bacteria into two main groups: Gram-positive and Gram-negative. Pararosaniline base, along with other stains and reagents, helps to distinguish the different bacterial cell wall structures.Cytology and Cytogenetics: Pararosaniline base is used in cytology and cytogenetic studies for staining chromosomes. It can be used to visualize and identify chromosomal structures, aiding in the analysis of genetic material and abnormalities.Tissue Dyeing: Pararosaniline base is utilized as a dye in various applications, including tissue dyeing. It can be applied to tissues and specimens to impart a reddish-purple color, enhancing their visibility and allowing for easier identification and examination.Textile and Ink Industry: Pararosaniline base is also used as a dye in the textile and ink industry. It can be used to color fabrics, paper, and inks, providing a vibrant reddish-purple hue.Vital Staining: In biological research, pararosaniline base is sometimes used as a vital stain to label and track specific cells or tissues. It can be applied to living organisms or tissues to observe their behavior, growth, and development.
Pararosaniline Base
Get High Quality Pararosaniline Base (467-62-9) from ChemieR at Dawn Scientific. M.F: C19H19N3O | M.W.: 305.37, Shop now for reliable and Reproducible results
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ADDITIONAL INFORMATION
Alternate Names | Parafuchsin |
Application | Pararosaniline Base is a magenta dye basic component of fuchsin |
CAS Number | 467-62-9 |
Molecular Weight | 305.37 |
Molecular Formula: | C19H19N3O |
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
The pure, principal component of mixtures often referred to as Basic Fuchsin. Color Index Number; 42500
TECHNICAL INFORMATION
Appearance | Powder |
Physical State | Solid |
Solubility | Soluble in ethanol (very slightly). Insoluble in water. |
Storage | Store at room temperature |
Melting Point | 205° C (lit.)(dec.) |
Boiling Point | 598.94° C at 760 mmHg (Predicted) |
Density : | 1.29 g/cm3(Predicted) |
Refractive Index: | n20D1.72 (Predicted) |
IC50 | NIH3T3 : IC50= 200 nM (mouse) |
pK Values | pKb: 5.57 |
SAFETY INFORMATION
WGK Germany | 3 |
PubChem CID | 10084 |
MDL Number | MFCD00036222 |
EC Number | 207-395-0 |
Beilstein Registry : | 2148632 |
SMILES : | C1=CC(=CC=C1C(C2=CC=C(C=C2)N)(C3=CC=C(C=C3)N)O)N |
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