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PIPES

Synonyms

1,4-Piperazinediethanesulfonic acid, Piperazine-1,4-bis(2-ethanesulfonic acid),
Piperazine-N, N-bis(2-ethane Sulfonic Acid); piperazine-N,N′-bis(2-ethanesulfonic acid

Technical Data

CAS Number: 5625-37-6
Molecular Formula: C8H18N2O6S2
Molecular Weight: 302.37
Beilstein Registry Number: 817713
EC Number: 227-057-6

FabriChem Specifications

ITEMSSPECIFICATIONS
Assay (Titration) ≥ 99.0%
Appearance White Powder
Solubility (0.5M in 1.0M NaOH) Clear and Complete
Moisture≤ 1.0%
pka (25oC) 6.6 – 7.0
UV (0.5M in 1.0M NaOH) A260nm ≤ 0.20
A280nm ≤ 0.20

Molecular Structure

pipes-structure

About

PIPES [Piperazine-N, N-bis(2-ethane Sulfonic Acid)] is one of the known buffering agents used for biochemical and biological research. These buffering agents are now collectively referred to as “Good’s Buffers”. Good’s Buffers are important tools used in modern biological laboratories for a variety of their properties, including but not limited to being zwitterionic (aka hybrid or dipolar) compounds.

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