Shandong Aure Chemical Co., Ltd.

PIPES CAS 5625-37-6

Persistent supply for specialized needs
PIPES CAS 5625-37-6
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PIPES CAS 5625-37-6

Synonyms: PIPES; 1,4-Piperazinediethanesulfonic acid; Piperazine-N,N'-bis(2-ethanesulfonic acid); 2,2'-(Piperazine-1,4-diyl)diethanesulfonic acid; PIPES free acid; 1,4-Piperazinebis(ethanesulphonic acid); Piperazine-1,4-bis(2-ethanesulfonic acid); PIPES buffer

Shandong Aure Chemical Co., Ltd. is one of the leading suppliers of PIPES in China.

We can provide customized requirements in terms of product purity, packaging specifications, and other aspects.

Please contact us to obtain the latest product information.

Product Details

Aure Chemical Supplies PIPES CAS 5625-37-6 for Biochemical Applications

PIPES CAS 5625-37-6 is a zwitterionic biological buffer widely used in biochemical research, laboratory buffer systems and life science applications. It is valued for maintaining stable pH in physiological ranges with low interference in biological assays. Aure Chemical serves as a reliable supplier offering this biochemical reagent with documentation and export support for global customers.


Basic Information

CAS No.5625-37-6
EC No.227-057-6
Linear FormulaC8H18N2O6S2
Molecular Weight302.37 g/mol
AppearanceWhite crystalline powder
Melting Point>300 °C (lit.)
Boiling pointNot available (decomposes)
Density1.5 g/cm³ (typical reference)
SolubilitySlightly soluble in water; soluble in dilute NaOH
Storage ConditionsKeep in a tightly closed container in a cool, dry and well-ventilated place.
Chemical StructureMolecular Structure of PIPES

Key Applications

  • Biological buffer: PIPES is used to maintain stable pH conditions in biological and biochemical systems requiring controlled buffering.

  • Laboratory buffer reagent: Serves as an effective buffer in various laboratory protocols and research experiments.

  • Cell culture reagent: Applied in cell culture formulations to support optimal pH stability for cell viability.

  • Biochemical assay reagent: Utilized in biochemical assays where pH control is critical without interfering with measurements.

  • Buffer formulation: Ideal for preparing custom buffers in molecular biology and process development.


Why Choose Aure Chemical

  • Consistent product quality: High purity specifications and reliable batch-to-batch consistency for biochemical use.

  • Stable export supply: Support for international shipping and supply stability to global B2B buyers.

  • SDS and COA support: Product documentation and certificates available to meet regulatory and quality requirements.

  • Flexible packaging options: Options for small batch, trial and bulk quantities tailored to customer needs.

Packaging, Logistics & Compliance Capabilities

Aure Chemical provides flexible packaging solutions, compliant logistics arrangements, and controlled storage practices to support laboratory-scale, pilot-scale, and commercial-scale global supply.

Packaging Options

  • 25 kg / 50 kg bags (fiber drum, aluminum bag, HDPE drum)
  • 100 kg / 200 kg steel or HDPE drums
  • 500 kg / 1000 kg IBC containers
  • Bulk liquids in ISO tank containers
  • Customized packaging upon request

Transportation Modes

  • Sea freight (FCL / LCL)
  • Air freight for selected products
  • Road and rail transportation
  • Dangerous & non-dangerous cargo handling
  • Incoterms: EXW, FOB, CFR, CIF, DAP, DDP

Storage & Handling

  • Dry, cool, and well-ventilated warehouses
  • Segregation by hazard class
  • FIFO inventory management
  • Temperature-controlled storage if required
  • Regular inspection & labeling control

Documentation & Compliance

  • Safety Data Sheet (SDS)
  • Certificate of Analysis (COA)
  • Dangerous Goods Declaration (DGD)
  • Packing List & Commercial Invoice
  • IMDG / IATA / ADR compliant labeling

For packaging customization or logistics consultation, please contact us.


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