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TCI

CAS 2390-54-7

Basic Yellow 1 TCI T0558

Basic Yellow 1 TCI T0558

Chemical Identity

CAS No.
2390-54-7
PubChem
CID 16953·SID 87576474
Formula
C17H19ClN2S
Molecular weight
318.9 g/mol
Purity
>95.0%(HPLC)
Reference databases
ChEBI·ChemSpider·ECHA·Wikipedia
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
4-(3,6-dimethyl-1,3-benzothiazol-3-ium-2-yl)-N,N-dimethylaniline chloride
SMILES
CC1=CC2=C(C=C1)[N+](=C(S2)C3=CC=C(C=C3)N(C)C)C.[Cl-]
InChIKey
JADVWWSKYZXRGX-UHFFFAOYSA-M
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Basic Yellow 1 is an organic pigment widely used in laboratory settings, particularly in chemistry and biology. It serves as a reagent in staining and qualitative analysis processes, offering a reliable tool for identifying specific ions in solution. This dye is known for its solubility in organic solvents and its ability to bind with certain metal ions, making it valuable for analytical procedures. Its versatility and effectiveness have made it a staple in many research environments, where it supports both basic and advanced experimental work.

One of the key reasons Basic Yellow 1 is preferred is its clear, stable color, which facilitates visual observation during experiments. Additionally, its chemical stability under certain conditions ensures a longer shelf life, reducing waste and the need for frequent replacements. The dye’s ability to consistently produce color when binding with ions enhances its reliability in analytical applications. These properties make it an essential component in many laboratory workflows.

In Indonesian laboratories, Basic Yellow 1 is commonly used in chemical, biological, and environmental research. It is frequently found in laboratories conducting qualitative analysis, sample preparation, and ion detection. Its widespread use reflects its importance in supporting both academic and industrial research efforts in the region.

  • Used in qualitative analysis for identifying metal ions in solution due to its ability to bind with specific ions.
  • Applied in sample preparation processes to enhance the visibility of components for further analysis.
  • Utilized in biological research for staining and labeling cellular structures for microscopic examination.
  • Employed in environmental testing to detect and analyze trace elements in water and soil samples.
  • Integrated into teaching laboratories for demonstrating staining techniques and ion detection methods.

Brand TCI
CAS number 2390-54-7
Molecular formula —
Purity —
Category Chemistry > Stains and Dyes (for Research and Experimental Use) > Basic Dyes (for Research and Experimental Use)
Pack sizes Available in various quantities as per supplier specifications
Physical form Solid powder
Storage Store in a cool, dry place away from direct sunlight

Basic Yellow 1 should be stored in a cool, dry environment to maintain its stability and effectiveness. It is recommended to keep it in a sealed container to prevent moisture absorption and contamination. Avoid exposure to direct sunlight and high temperatures, as these can degrade the dye’s properties. When handling, ensure proper laboratory safety practices are followed, including the use of gloves and protective eyewear. The material is non-hazardous under normal conditions but should be treated with care to maintain its integrity. Proper storage ensures the longevity and reliability of the product in laboratory applications.

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