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Catalog Number:
37404
CAS Number:
4430-25-5
Bleu de tétrabromophénol
Purity:
≥ 95 % (HPLC)
Synonym(s):
3,3',3″,4,5,5',5″,6-octabromophénolsulfonphtaléine
Documents
$29.34 /1G
Taille
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Informations sur le produit

Tetrabromophenol blue is a versatile chemical compound widely recognized for its application as a pH indicator in various analytical and laboratory settings. This compound exhibits distinct color changes in response to pH variations, making it an invaluable tool for researchers and professionals in fields such as biochemistry, environmental science, and pharmaceuticals. Its unique structure, featuring multiple bromine atoms, enhances its stability and sensitivity, allowing for precise monitoring of pH levels in complex solutions.

In addition to its role as a pH indicator, Tetrabromophenol blue is utilized in the formulation of various dyes and pigments, contributing to its relevance in the textile and cosmetic industries. Its ability to provide clear visual cues in titrations and other chemical analyses makes it a preferred choice for laboratories seeking reliable and efficient indicators. Furthermore, the compound's compatibility with a wide range of solvents and its low toxicity profile enhance its appeal for both academic research and industrial applications.

Numéro CAS 
4430-25-5
Formule moléculaire
C 19 H 6 Br 8 O 5 S
Poids moléculaire 
985.54
Point de fusion 
203 - 205 °C
Informations générales
Numéro CAS 
4430-25-5
Formule moléculaire
C 19 H 6 Br 8 O 5 S
Poids moléculaire 
985.54
Point de fusion 
203 - 205 °C
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
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Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications

Tetrabromophenol blue is widely utilized in research focused on:

  • pH Indicator: This compound serves as a reliable pH indicator in various laboratory settings, particularly in titrations. Its distinct color change at specific pH levels allows researchers to easily determine acidity or alkalinity in solutions.
  • Biochemical Assays: It is commonly used in biochemical assays to monitor enzyme activities and other biochemical reactions, providing researchers with essential data on reaction progress and efficiency.
  • Staining Agent: In histology and microbiology, it acts as a staining agent, helping to visualize cellular structures under a microscope. This application is crucial for diagnostics and research in medical laboratories.
  • Environmental Testing: Tetrabromophenol blue is applied in environmental testing to detect and quantify pollutants in water samples, aiding in the assessment of water quality and safety.
  • Textile Industry: It is also used in the textile industry for dyeing processes, where its properties help achieve vibrant colors while ensuring the stability of the dye under various conditions.

Citations