CAS 5625-37-6

Acide 1,4-pipérazinediéthanesulfonique

Description :

Acide 1,4-pipérazinediéthanesulfonique, communément appelé PIPES, est un agent tampon largement utilisé dans la recherche biologique et biochimique. C'est un composé zwitterionique, ce qui signifie qu'il contient à la fois des charges positives et négatives, ce qui lui permet de maintenir un pH stable en solution. PIPES a une valeur de pKa qui le rend efficace dans la plage de pH physiologique, généralement autour de 6,1 à 7,5, ce qui le rend adapté à diverses applications biologiques. Le composé est soluble dans l'eau, et sa stabilité est généralement bonne dans des conditions physiologiques, bien qu'il puisse être sensible à des niveaux extrêmes de pH et à des températures élevées. PIPES est souvent utilisé dans la culture cellulaire, la purification des protéines et l'électrophorèse, car il n'interfère pas avec la plupart des réactions biochimiques. De plus, il est non toxique pour les cellules, ce qui est une caractéristique cruciale pour son utilisation dans les systèmes biologiques. Dans l'ensemble, PIPES est apprécié pour sa capacité tampon, sa faible absorbance dans la gamme UV et sa réactivité minimale avec les biomolécules, ce qui en fait un outil polyvalent dans les environnements de laboratoire.

Formule : C₈H₁₈N₂O₆S₂

InChI : InChI=1S/C8H18N2O6S2/c11-17(12,13)7-5-9-1-2-10(4-3-9)6-8-18(14,15)16/h1-8H2,(H,11,12,13)(H,14,15,16)

Code InChI : InChIKey=IHPYMWDTONKSCO-UHFFFAOYSA-N

SMILES : C(CS(=O)(=O)O)N1CCN(CCS(=O)(=O)O)CC1

Synonymes :

• 1,4-Piperazinebis(ethanesulfonic acid)
• 1,4-Piperazinediethanesulfonic Acid
• 2,2-(Piperazine-1,4-Diyl)Bis(Ethanesulphonic) Acid
• 2,2′-Piperazine-1,4-diyl-bis-ethanesulfonic acid
• 2-[4-(2-Sulfoethyl)piperazin-1-yl]ethanesulfonic acid
• Labotest-Bb Lt00138111
• NSC 157117
• PIPES Piperazine-N,N-bis(2-ethanesulfonic acid)
• PIPES, Free Acid, MB Grade (1.12030)
• PIPES, Free Acid, ULTROL Grade
• PIPES, Molecular Biology Grade Piperazine-N,N-bis(2-ethanesulfonic acid), Molecular Biology Grade
• Piperazine-1,4-bis(2-ethanesulfonic acid)
• Piperazine-1,4-bisethanesulfonic acid
• Piperazine-N,N'-bis(2-ethanesulfonic acid)
• Piperazine-Nn'-Bis-2-Ethanesulphonic Acid
• Pipes

PIPES, 1.0M buffer soln., pH 8.0

CAS : 5625-37-6

PIPES has pKa near the physiological pH which makes it useful in cell culture work. PIPES was used in the preparation of a variety of marine and mammalian tissues for electron microscopic study. Lipid loss and artifacts are minimized when PIPES was used to buffer the glutaraldehyde fixative. Fixatio

Ref: 02-J60618

PIPES, 98%

CAS : 5625-37-6

PIPES is commonly used as a buffering agent in biochemistry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference ha

Formule : C₈H₁₇N₂NaO₆S₂

Degré de pureté : 98%

Couleur et forme : Crystals or powder or crystalline powder, White

Masse moléculaire : 324.34

Ref: 02-A16090

PIPES, 0.5M buffer soln., pH 7.5

CAS : 5625-37-6

PIPES is frequently used as a buffering agent in biochemistry. PIPES has pKa near the physiological pH which makes it useful in cell culture work. PIPES has been documented minimizing lipid loss when buffering glutaraldehyde histology in plant and animal tissues and has a negligible capacity to bind

Ref: 02-J63617

PIPES, 1.0M buffer soln., pH 6.8

CAS : 5625-37-6

PIPES is frequently used as a buffering agent in biochemistry. PIPES has pKa near the physiological pH which makes it useful in cell culture work. PIPES has been documented minimizing lipid loss when buffering glutaraldehyde histology in plant and animal tissues and has a negligible capacity to bind

Ref: 02-J60300

PIPES, 0.5M buffer soln., pH 8.0

CAS : 5625-37-6

PIPES can be used in a wide array of biological applications, including as a component in media formulations. Specific applications include buffers for cell culture and diagnostic reagent production. It is used to buffer glutaraldehyde fixative solutions when fixing plant and/or animal tissue tissue

Ref: 02-J61406

PIPES, 1.0M buffer soln., pH 7.5

CAS : 5625-37-6

PIPES (Piperazine-N,N?-bis(2-ethanesulfonic acid), is frequently used as a buffering agent in biochemistry. PIPES has pKa near the physiological pH which makes it useful in cell culture work. PIPES has been documented minimizing lipid loss when buffering glutaraldehyde histology in plant and animal

Ref: 02-J62494

PIPES, 1.0M buffer soln., pH 7.0

CAS : 5625-37-6

PIPES (Piperazine-N,N?-bis(2-ethanesulfonic acid), is frequently used as a buffering agent in biochemistry. PIPES has pKa near the physiological pH which makes it useful in cell culture work. PIPES has been documented minimizing lipid loss when buffering glutaraldehyde histology in plant and animal

Ref: 02-J62195

PIPES, 1.0M buffer soln., pH 6.5

CAS : 5625-37-6

PIPES has pKa near the physiological pH which makes it useful in cell culture work. PIPES was used in the preparation of a variety of marine and mammalian tissues for electron microscopic study. Lipid loss and artifacts are minimized when PIPES was used to buffer the glutaraldehyde fixative. Fixatio

Ref: 02-J60659

PIPES, 0.5M buffer soln., pH 6.5

CAS : 5625-37-6

PIPES can be used in a wide array of biological applications, including as a component in media formulations. Specific applications include buffers for cell culture and diagnostic reagent production. It is used to buffer glutaraldehyde fixative solutions when fixing plant and/or animal tissue tissue

Ref: 02-J61224

PIPES, 0.5M buffer soln., pH 6.8

CAS : 5625-37-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-J61786

PIPES, 0.5M buffer soln., pH 7.0

CAS : 5625-37-6

PIPES, is used as a buffering agent in biochemistry. PIPES has pKa near the physiological pH which makes it useful in cell culture work. PIPES has been documented minimizing lipid loss when buffering glutaraldehyde histology in plant and animal tissues. This Thermo Scientific Chemicals brand prod

Ref: 02-J63234

2,2'-(Piperazine-1,4-diyl)diethanesulfonic acid

CAS : 5625-37-6

Formule : C₈H₁₈N₂O₆S₂

Degré de pureté : 98%

Couleur et forme : Solid

Masse moléculaire : 302.3683

Ref: IN-DA003DPK

Piperazine-N,N'-bis-(2-ethanesulphonic acid) Ultrapure

CAS : 5625-37-6

Piperazine-N,N'-bis-(2-ethanesulphonic acid) Ultrapure

Formule : C₈H₁₈N₂O₆S₂

Degré de pureté : >99.5%

Couleur et forme : white powder

Masse moléculaire : 302.36832g/mol

Ref: 54-BIB2004

PIPES

CAS : 5625-37-6

PIPES (1,4-Piperazinediethanesulfonic acid) serves as a crucial component of the buffering agent in biochemical applications, known as PIPES buffer.

Formule : C₈H₁₈N₂O₆S₂

Degré de pureté : 99.01%

Couleur et forme : Solid

Masse moléculaire : 302.37

Ref: TM-T40645

PIPES

CAS : 5625-37-6

PIPES

Degré de pureté : ≥98%

Masse moléculaire : 302.37g/mol

Ref: 54-BUP19815

PIPES

CAS : 5625-37-6

Formule : C₈H₁₈N₂O₆S₂

Degré de pureté : (Titration) ≥ 99.0% (dried basis)

Couleur et forme : White powder

Masse moléculaire : 302.37

Ref: 7W-GB1808

Piperazine-N,N-bis(2-ethanesulfonic acid)

CAS : 5625-37-6

Formule : C₈H₁₈N₂O₆S₂

Degré de pureté : 98%

Couleur et forme : Solid

Masse moléculaire : 302.36

Ref: 10-F045145

PIPES Buffer for tissue culture, 99%

CAS : 5625-37-6

Formule : C₈H₁₈N₂O₆S₂

Degré de pureté : min. 99%

Couleur et forme : White, Powder, Clear, Colourless

Masse moléculaire : 302.36

Ref: SR-48112

PIPES Buffer extrapure, 99%

CAS : 5625-37-6

Formule : C₈H₁₈N₂O₆S₂

Degré de pureté : min. 99%

Couleur et forme : White, Powder, Clear, Colourless

Masse moléculaire : 302.36

Ref: SR-70375

PIPES Buffer for molecular biology, 99%

CAS : 5625-37-6

Formule : C₈H₁₈N₂O₆S₂

Degré de pureté : min. 99%

Couleur et forme : White, Powder, Clear, Colourless

Masse moléculaire : 302.36

Ref: SR-49159