Biological Buffers

HEPPS

CAS No.
16052-06-5
Catalogue ID
GTC-375

HEPPS, CAS 16052-06-5. Source-derived identification, physical data and applications are provided for catalogue reference; request the current specification, COA and SDS for the required grade.

Catalogue aliases / related identifiers

EPPS; 4-(2-Hydroxyethyl)-1-piperazinepropanesulfonic acid; 3-[4-(2-Hydroxyethyl)-1-piperazinyl]propanesulfonic acid; 4-(2-Hydroxyethyl)piperazine-1-propanesulfonic acid; 1-Piperazinepropanesulfonic acid, 4-(2-hydroxyethyl)-; N-(2-Hydroxyethyl)-N'-(3-sulfopropyl)piperazine; HEPPS buffer; EPPS buffer

Supplied catalogue source: GTC-375 · Page 127

Reference data — confirm before ordering or use

The information below is a structured migration from the supplied catalogue snapshot. It is not a current product specification, COA or SDS. Confirm the actual supplier, grade, batch documents, classification, packing and destination requirements for your enquiry.


Basic Information

CAS No.16052-06-5
EC No.240-198-8
Linear FormulaC9H20N2O4S
Molecular Weight252.33 g/mol
AppearanceWhite crystalline powder
Melting Point246 °C (lit.)
Boiling pointNot available (typical reference)
DensityNot available (typical reference)
SolubilitySoluble in water (1 M at 20 °C, clear, colorless)
Storage ConditionsKeep in a tightly closed container in a cool, dry and well-ventilated place.
Chemical StructureMolecular Structure of HEPPS

Key Applications

  • Biological buffer: HEPPS helps maintain stable pH conditions in biological and biochemical systems where controlled buffering performance is required.

  • Laboratory buffer reagent: Utilized in the preparation of laboratory buffers for research protocols requiring precise pH control.

  • Cell culture reagent: Suitable for cell culture applications where consistent pH stability is critical for cell growth and viability.

  • Biochemical assay reagent: Applied in various biochemical assays and enzymatic studies needing reliable buffering capacity.

  • Buffer formulation: Supports custom buffer formulation and process development in molecular biology and life science laboratories.


  • Consistent product quality: High-purity specifications and consistent batch quality suitable for biochemical reagent applications.

  • Stable export supply: Flexible international shipping arrangements supporting sample, trial and bulk procurement for global customers.

  • SDS and COA support: Documentation support including SDS and COA available upon request for quality review and export.

  • Flexible packaging options: Customized packaging and responsive technical service for research, pilot-scale and production needs.

Before you order

Confirm the current commercial product record.

Include the required grade or purity, quantity, preferred packing, destination country/port and required document set.

  • 01Current specification
  • 02Batch or sample COA
  • 03Product- and supplier-specific SDS
  • 04Packing and shipping review
Request product review

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