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Catalog Number:
01172
CAS Number:
103404-87-1, 75277-39-3
4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid hemisodium salt
Purity:
≥ 99% (Assay)
Synonym(s):
HEPES hemisodium salt
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Product Information

4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid hemisodium salt, commonly referred to as HEPEs, is a versatile buffering agent widely utilized in biological and biochemical research. This compound is particularly valued for its ability to maintain stable pH levels in various experimental conditions, making it essential for cell culture, protein purification, and enzyme assays. Its unique structure allows it to effectively buffer solutions in the physiological pH range, which is crucial for maintaining the integrity and functionality of biomolecules during experimentation.

Researchers appreciate HEPEs for their low toxicity and compatibility with a wide range of biological systems, making it an ideal choice for sensitive applications. Its effectiveness in stabilizing pH in the presence of biological materials enhances the reliability of experimental results. Additionally, HEPEs can be used in the formulation of pharmaceuticals and diagnostic reagents, further demonstrating its significance in both research and industry settings. With its proven track record and broad applicability, HEPEs stands out as a reliable choice for professionals seeking to optimize their experimental conditions.

Synonyms
HEPES hemisodium salt
CAS Number
103404-87-1, 75277-39-3
Purity
≥ 99% (Assay)
Molecular Formula
C8H17N2O4SNa
Molecular Weight
249.3
MDL Number
MFCD00036463
Appearance
White crystalline powder
Conditions
Store at RT
General Information
Synonyms
HEPES hemisodium salt
CAS Number
103404-87-1, 75277-39-3
Purity
≥ 99% (Assay)
Molecular Formula
C8H17N2O4SNa
Molecular Weight
249.3
MDL Number
MFCD00036463
Appearance
White crystalline powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid hemisodium salt is widely utilized in research focused on:

  • Biological Buffers: This compound serves as an effective buffering agent in biological and biochemical research, maintaining pH stability in various experiments.
  • Cell Culture Media: It is commonly used in cell culture media formulations, providing an optimal environment for cell growth and maintenance.
  • Pharmaceutical Development: The compound plays a crucial role in drug formulation, enhancing the solubility and stability of active pharmaceutical ingredients.
  • Protein Purification: Its unique properties aid in the purification processes of proteins, making it valuable in biochemistry and molecular biology labs.
  • Diagnostic Reagents: This chemical is utilized in the preparation of diagnostic reagents, contributing to the accuracy and reliability of various analytical tests.

Citations