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Catalog Number:
20983
CAS Number:
208651-58-5
4-Nitrophenyl phosphate, potassium salt
Synonym(s):
pNP-Phos K
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Product Information

4-Nitrophenyl phosphate, potassium salt, is a versatile compound widely utilized in biochemical research and industrial applications. This potassium salt of 4-nitrophenyl hydrogen phosphate serves as an important substrate in enzyme assays, particularly for phosphatases, making it invaluable for researchers studying enzyme kinetics and mechanisms. Its ability to release nitrophenol upon hydrolysis allows for easy monitoring of enzymatic activity, providing a reliable method for quantifying enzyme function. Additionally, this compound is used in the synthesis of various organic compounds, contributing to the development of pharmaceuticals and agrochemicals.

The unique properties of 4-Nitrophenyl phosphate, potassium salt, such as its solubility in water and stability under a range of conditions, enhance its applicability in laboratory settings. Its role as a chromogenic substrate also makes it a preferred choice in colorimetric assays, facilitating the detection of phosphatase activity in biological samples. With its broad range of applications, this compound is essential for researchers and industry professionals seeking reliable and effective tools for biochemical analysis and synthesis.

Synonyms
pNP-Phos K
CAS Number
208651-58-5
Molecular Formula
C6H5NO6P·K
Molecular Weight
257.18
MDL Number
MFCD04972097
PubChem ID
90471011
Conditions
Store at 0-8°C
General Information
Synonyms
pNP-Phos K
CAS Number
208651-58-5
Molecular Formula
C6H5NO6P·K
Molecular Weight
257.18
MDL Number
MFCD04972097
PubChem ID
90471011
Conditions
Store at 0-8°C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

4-Nitrophenyl phosphate, potassium salt is widely utilized in research focused on:

  • Enzyme Studies: This compound serves as a substrate for various phosphatase enzymes, making it essential in biochemical assays to study enzyme kinetics and mechanisms.
  • Phosphate Group Research: It is used in studies exploring the role of phosphate groups in biological systems, helping researchers understand cellular signaling and metabolism.
  • Analytical Chemistry: The compound is employed in analytical techniques such as chromatography and mass spectrometry for the detection and quantification of phosphates in samples.
  • Drug Development: In pharmaceutical research, it aids in the design of new drugs targeting phosphatase enzymes, which are implicated in various diseases.
  • Environmental Studies: It is utilized in environmental science to assess the presence and impact of phosphates in ecosystems, contributing to studies on water quality and pollution.

Citations