CAS 64431-96-5

Bis-tris propano

Descrizione:

Bis-tris propano, noto anche come Bis(2-idrossipropil)amino-2-propanolo, è un tampone zwitterionico comunemente utilizzato in applicazioni biochimiche e di biologia molecolare. È caratterizzato dalla sua capacità di mantenere un pH stabile nei sistemi biologici, rendendolo particolarmente utile in esperimenti che coinvolgono enzimi e proteine. Il composto presenta tre gruppi idrossilici, che contribuiscono alla sua capacità tampone, e un'ammina terziaria, che può accettare protoni, migliorando la sua stabilità di pH. Bis-tris propano è solubile in acqua, consentendo una facile preparazione di soluzioni tampone. I suoi valori di pKa sono adatti per il tamponamento nell'intervallo di pH fisiologico, tipicamente intorno al pH neutro. Inoltre, è non tossico e ha una bassa assorbanza nell'intervallo UV, rendendolo ideale per studi spettroscopici. Grazie a queste proprietà, Bis-tris propano è ampiamente utilizzato in vari contesti di laboratorio, inclusa la purificazione delle proteine e saggi enzimatici, dove mantenere un pH costante è cruciale per prestazioni ottimali.

Formula: C₁₁H₂₆N₂O₆

InChI: InChI=1S/C11H26N2O6/c14-4-10(5-15,6-16)12-2-1-3-13-11(7-17,8-18)9-19/h12-19H,1-9H2

InChI key: InChIKey=HHKZCCWKTZRCCL-UHFFFAOYSA-N

SMILES: C(NCCCNC(CO)(CO)CO)(CO)(CO)CO

Sinonimi:

• 1,3-Bis(tris(hydroxymethyl)methyl amino)propane
• 1,3-Bis[1,1-bis(hydroxymethyl)-2-hydroxyethylamino]propane
• 1,3-Bis[Tris(hydroxyethyl)methylamino]Propane
• 1,3-Propanediol, 2,2′-(1,3-propanediyldiimino)bis[2-(hydroxymethyl)-
• 2,2'-(Propane-1,3-Diyldiimino)Bis[2-(Hydroxymethyl)Propane-1,3-Diol]
• 2,2′-(1,3-Propanediyldiimino)bis[2-(hydroxymethyl)-1,3-propanediol]
• 2-[3-[[1,3-Dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]propylamino]-2-(hydroxymethyl)propane-1,3-diol
• BIS-TRIS propane
• BIS-Tris Propane, ULTROL Grade
• Bis Tris propane 1,3-Bis[tris(hydroxymethyl)methylamino]propane
• Bis-Tris Propane Molecular Biology*Reagent
• Bistrishydroxymethylmethylaminopropane
• NSC 610927
• 1,3-bis(tris[Hydroxymethyl]methylamino)propane
• 1,3-Bis[tris(hydroxymethyl)methylamino]propane
• 1,3-Bis[tris(hydroxymethyl)methylamino]propane

1,3-Bis[tris(hydroxymethyl)methylamino]propane [for Buffer Material]

CAS: 64431-96-5

Formula: C₁₁H₂₆N₂O₆

Purezza: >99.0%(T)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 282.34

Ref: 3B-B1057

BIS-TRIS propane, 0.2M buffer soln., pH 6.5

CAS: 64431-96-5

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-J62354

1,3-Bis[tris(hydroxymethyl)methylamino]propane, 98+%

CAS: 64431-96-5

1,3-Bis[tris(hydroxymethyl)methylamino]propane is used as a buffer for polymerase chain reaction and molecular biology. It is also used with hydrochloric acid buffer for stabilization of farnesyl diphosphate isolated from a strain of saccharomyces cerevisiae. It acts as a ligand and forms dinuclear

Formula: C₁₁H₂₆N₂O₆

Purezza: 98+%

Colore e forma: White, crystalline powder

Peso molecolare: 282.34

Ref: 02-043496

BIS-TRIS propane, 0.2M buffer soln., pH 8.0

CAS: 64431-96-5

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-J62831

BIS-TRIS propane, 0.2M buffer soln., pH 8.5

CAS: 64431-96-5

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-J62012

BIS-TRIS propane, 0.2M buffer soln., pH 9.0

CAS: 64431-96-5

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-J63943

BIS-TRIS propane, 10mM (in DMSO)

CAS: 64431-96-5

BIS-TRIS propane, 10mM (in DMSO)

Formula: C₁₁H₂₆N₂O₆

Purezza: ≥98%, 10 mM in DMSO

Peso molecolare: 282.33

Ref: 54-BUP19125

BIS-TRIS propane

CAS: 64431-96-5

BIS-TRIS propane

Formula: C₁₁H₂₆N₂O₆

Purezza: 99%

Colore e forma: White Solid-Powder

Peso molecolare: 282.33394

Ref: 54-BI6850

1,3-Propanediol, 2,2'-(1,3-propanediyldiimino)bis[2-(hydroxymethyl)-

CAS: 64431-96-5

Formula: C₁₁H₂₆N₂O₆

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 282.3339

Ref: IN-DA00IBD5

BIS-TRIS propane

CAS: 64431-96-5

Formula: C₁₁H₂₆N₂O₆

Purezza: 99.0 - 101.0 %

Colore e forma: White crystalline powder

Peso molecolare: 282.34

Ref: 7W-GB2945

BIS-TRIS propane

CAS: 64431-96-5

BIS-TRIS propane (BTP), a novel multidentate ligand of nickel- and cobalt-based spin clusters, is a metal chelator.

Formula: C₁₁H₂₆N₂O₆

Purezza: 99.19%

Colore e forma: White Solid

Peso molecolare: 282.33

Ref: TM-T65636

1,3-Bis[tris(hydroxymethyl)methylamino]propane

CAS: 64431-96-5

Formula: C₁₁H₂₆N₂O₆

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 282.337

Ref: 10-F045146

BIS-TRIS propane

CAS: 64431-96-5

2,2'-(Propane-1,3-diylbis(azanediyl))bis(2-(hydroxymethyl)propane-1,3-diol)

Formula: C₁₁H₂₆N₂O₆

Purezza: 95%

Peso molecolare: 282.33

Ref: IN-DG17055

BIS-TRIS Propane Buffer extrapure, 99%

CAS: 64431-96-5

Formula: C₁₁H₂₆N₂O₆

Purezza: min. 99%

Colore e forma: White, Crystalline powder, Clear, Colourless

Peso molecolare: 282.33

Ref: SR-49084

1,3-Bis[tris(hydroxymethyl)methylamino]propane

CAS: 64431-96-5

1,3-Bis[tris(hydroxymethyl)methylamino]propane, most commonly known as Bis-TRIS propane, is often referred to as the universal buffer because of its wide buffering range from pH 6.3 to 9.5. Its dual pKa values (~ 6.8 and 9.0) allow it to stabilize the pH in a variety of biological applications, including molecular biology, biochemistry, and electrophoresis.

Formula: C₁₁H₂₆N₂O₆

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 282.3 g/mol

Ref: 3D-FB09448