CAS 5625-37-6

1,4-Piperazinediethanesulfonic acid

Description:

1,4-Piperazinediethanesulfonic acid, commonly referred to as PIPES, is a buffering agent widely used in biological and biochemical research. It is a zwitterionic compound, meaning it contains both positive and negative charges, which allows it to maintain a stable pH in solution. PIPES has a pKa value that makes it effective in the physiological pH range, typically around 6.1 to 7.5, making it suitable for various biological applications. The compound is soluble in water, and its stability is generally good under physiological conditions, although it can be sensitive to extreme pH levels and high temperatures. PIPES is often utilized in cell culture, protein purification, and electrophoresis, as it does not interfere with most biochemical reactions. Additionally, it is non-toxic to cells, which is a crucial characteristic for its use in biological systems. Overall, PIPES is valued for its buffering capacity, low absorbance in the UV range, and minimal reactivity with biomolecules, making it a versatile tool in laboratory settings.

Formula: 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)

InChI key: InChIKey=IHPYMWDTONKSCO-UHFFFAOYSA-N

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

Synonyms:

• 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

Formula: C₈H₁₇N₂NaO₆S₂

Purity: 98%

Color and Shape: Crystals or powder or crystalline powder, White

Molecular weight: 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

Formula: C₈H₁₈N₂O₆S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 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

Formula: C₈H₁₈N₂O₆S₂

Purity: >99.5%

Color and Shape: white powder

Molecular weight: 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.

Formula: C₈H₁₈N₂O₆S₂

Purity: 99.01%

Color and Shape: Solid

Molecular weight: 302.37

Ref: TM-T40645

PIPES

CAS: 5625-37-6

PIPES

Purity: ≥98%

Molecular weight: 302.37g/mol

Ref: 54-BUP19815

PIPES

CAS: 5625-37-6

Formula: C₈H₁₈N₂O₆S₂

Purity: (Titration) ≥ 99.0% (dried basis)

Color and Shape: White powder

Molecular weight: 302.37

Ref: 7W-GB1808

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

CAS: 5625-37-6

Formula: C₈H₁₈N₂O₆S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 302.36

Ref: 10-F045145

PIPES Buffer for tissue culture, 99%

CAS: 5625-37-6

Formula: C₈H₁₈N₂O₆S₂

Purity: min. 99%

Color and Shape: White, Powder, Clear, Colourless

Molecular weight: 302.36

Ref: SR-48112

PIPES Buffer extrapure, 99%

CAS: 5625-37-6

Formula: C₈H₁₈N₂O₆S₂

Purity: min. 99%

Color and Shape: White, Powder, Clear, Colourless

Molecular weight: 302.36

Ref: SR-70375

PIPES Buffer for molecular biology, 99%

CAS: 5625-37-6

Formula: C₈H₁₈N₂O₆S₂

Purity: min. 99%

Color and Shape: White, Powder, Clear, Colourless

Molecular weight: 302.36

Ref: SR-49159