rosaniline (Meaning)
rosaniline (n.)
A complex nitrogenous base, C20H21N3O, obtained by oxidizing a mixture of aniline and toluidine, as a colorless crystalline substance which forms red salts. These salts are essential components of many of the socalled aniline dyes, as fuchsine, aniline red, etc. By extension, any one of the series of substances derived from, or related to, rosaniline proper.
Synonyms & Antonyms of rosaniline
No Synonyms and anytonyms found
rosaniline Sentence Examples
- Rosaniline, a synthetic dye, is commonly used in histological staining.
- The vibrant magenta of rosaniline makes it ideal for staining collagen and basement membranes.
- Rosaniline is an essential component of the Gram stain, differentiating between Gram-positive and Gram-negative bacteria.
- In crystal violet, rosaniline is responsible for the characteristic purple coloration.
- The production of rosaniline requires the condensation of aniline with formaldehyde and sodium nitrite.
- Rosaniline salts are highly soluble in water and alcohol, making them easy to apply in histological procedures.
- Historically, rosaniline has been employed in the synthesis of various dyes, including fuchsin.
- Rosaniline derivatives are commonly used as pH indicators, exhibiting a color change over a specific pH range.
- In fluorescence microscopy, rosaniline can be conjugated to antibodies, enabling the visualization of target proteins.
- The toxicological profile of rosaniline indicates minimal hazards when properly handled.
FAQs About the word rosaniline
A complex nitrogenous base, C20H21N3O, obtained by oxidizing a mixture of aniline and toluidine, as a colorless crystalline substance which forms red salts. The
No synonyms found.
No antonyms found.
Rosaniline, a synthetic dye, is commonly used in histological staining.
The vibrant magenta of rosaniline makes it ideal for staining collagen and basement membranes.
Rosaniline is an essential component of the Gram stain, differentiating between Gram-positive and Gram-negative bacteria.
In crystal violet, rosaniline is responsible for the characteristic purple coloration.
