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Catalog Number:
42030
CAS Number:
68807-90-9
Phenolphthalein bisphosphate tetrasodium salt
Grade:
suitable for Hematology & Histology
Purity:
≥ 92.5% (TLC)
Synonym(s):
Phenolphthalein diphosphate tetrasodium salt
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Product Information

Phenolphthalein bisphosphate tetrasodium salt is a versatile compound widely utilized in various applications, particularly in the fields of biochemistry and analytical chemistry. This compound serves as a pH indicator, offering clear visual transitions that make it invaluable in titrations and other analytical procedures. Its ability to change color in response to pH variations allows researchers to accurately determine acidity and alkalinity in solutions, making it an essential tool in laboratories. Additionally, its unique properties enable its use in the formulation of buffer solutions, where maintaining a stable pH is crucial for biochemical reactions.

Beyond its role as a pH indicator, Phenolphthalein bisphosphate tetrasodium salt is also employed in the development of pharmaceuticals and as a reagent in various chemical syntheses. Its stability and solubility in water enhance its applicability in diverse environments, making it a preferred choice among professionals. With its multifunctional capabilities, this compound not only aids in precise measurements but also contributes to the advancement of research and development in multiple scientific domains.

Synonyms
Phenolphthalein diphosphate tetrasodium salt
CAS Number
68807-90-9
Purity
≥ 92.5% (TLC)
Grade
suitable for Hematology & Histology
Molecular Formula
C20H12O10P2Na4
Molecular Weight
566.21
MDL Number
MFCD00005907
PubChem ID
3085390
Melting Point
300 °C
Appearance
White or yellow powder
Conditions
Store at ≤ -10 °C
General Information
Synonyms
Phenolphthalein diphosphate tetrasodium salt
CAS Number
68807-90-9
Purity
≥ 92.5% (TLC)
Grade
suitable for Hematology & Histology
Molecular Formula
C20H12O10P2Na4
Molecular Weight
566.21
MDL Number
MFCD00005907
PubChem ID
3085390
Melting Point
300 °C
Appearance
White or yellow powder
Conditions
Store at ≤ -10 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Phenolphthalein bisphosphate tetrasodium salt is widely utilized in research focused on:

  • pH Indicator: This compound serves as an effective pH indicator in various titrations, particularly in biochemical assays, allowing researchers to easily monitor pH changes during reactions.
  • Biochemical Research: It is commonly used in enzyme assays and protein studies, where its ability to change color at specific pH levels helps in determining enzyme activity and stability.
  • Pharmaceutical Formulations: The compound is incorporated into drug formulations to enhance solubility and stability, making it valuable in the development of oral medications.
  • Water Quality Testing: It plays a role in environmental monitoring, particularly in assessing water quality by indicating the presence of certain contaminants through pH changes.
  • Educational Demonstrations: This chemical is often used in laboratory settings for teaching purposes, demonstrating acid-base reactions and the principles of pH in a visually engaging manner.

Citations