CAS 77-86-1
:Tris(hydroxymethyl)aminomethane
Description:
Tris(hydroxymethyl)aminomethane, commonly known as Tris, is an organic compound with the chemical formula C4H11NO3. It is a white crystalline solid that is highly soluble in water, making it an effective buffering agent in biochemical and molecular biology applications. Tris has a pKa value around 8.1, which allows it to maintain a stable pH in biological systems, particularly in the physiological range. It is often used in the preparation of buffer solutions for electrophoresis and other laboratory techniques. Tris is non-toxic and has low volatility, which contributes to its widespread use in research settings. Additionally, it can form stable complexes with metal ions, which can be advantageous in various biochemical assays. However, it is important to note that Tris can interfere with certain assays, particularly those involving phenolic compounds. Overall, Tris is a versatile and essential reagent in many scientific fields, particularly in biochemistry and molecular biology.
Formula:C4H11NO3
InChI:InChI=1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2
InChI key:InChIKey=LENZDBCJOHFCAS-UHFFFAOYSA-N
SMILES:C(CO)(CO)(CO)N
Synonyms:- 1,3-Dihydroxy-2-(hydroxymethyl)propan-2-amine
- 2-Amino-1,3-dihydroxy-2-(hydroxymethyl)propane
- 2-Amino-2-(Hydroxymethyl)-1,3-Propandiol
- 2-Amino-2-(hydroxymethyl)-1,3-propanediol
- 2-Amino-2-(hydroxymethyl)propane-1,3-diol
- 2-Amino-2-(hydroxymethyl)propanediol
- 2-Amino-2-hydroxymethyl-1, 3-propanediol
- 2-Amino-2-hydroxymethylpropan-1,3-diol
- 2-Amino-2-methylol-1,3-propanediol
- A 0321
- Addex-Tham
- Aminomethane
- Aminotri(hydroxymethyl)methane
- Aminotrimethylolmethane
- Aminotris(hydroxymethyl)methane
- Methanamine, 1,1,1-tris(hydroxymethyl)-
- Nsc 103026
- Nsc 6365
- Nsc 65434
- Pehanorm
- Propane-1,3-Diol, 2-Amino-2-(Hydroxymethyl)-
- Ricrolin TE
- Sarkosyl
- T 1503
- TAM
- TAM (buffering agent)
- Talatrol
- Tham
- Toris Amino Ultra PC
- Tri Amino
- Tri(hydroxymethyl)aminomethane
- Tri(hydroxymethyl)methylamine
- Trigmo base
- Trihydroxymethylaminomethane (Tham)
- Triladyl
- Trimethylolaminomethane
- Tris
- Tris (Base)
- Tris (buffering agent)
- Tris Amino
- Tris Amino Crystal
- Tris Amino Ultra
- Tris Amino Ultra PC (J) tromethamine
- Tris Buffer
- Tris(Hydroxymethyl)Methylamine
- Tris(hydroxymethyl)aminomethane
- Tris(hydroxymethyl)methanamine
- Tris(methylolamino)methane
- Tris, free base
- Tris-steril
- Trisamin
- Trisamine
- Trisaminol
- Trishydroxymethylaminomethane
- Trispuffer
- Trizma
- Trizma Base
- Trometamol
- Trometamole
- Tromethamine
- Tromethane
- Tromethanmin
- Tutofusin tris
- [2-Hydroxy-1,1-bis(hydroxymethyl)ethyl]amine
- See more synonyms
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Tris(hydroxymethyl)aminomethane
CAS:Controlled ProductFormula:C4H11NO3Purity:>99.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:121.14Tris(hydroxymethyl)aminomethane [for Electrophoresis]
CAS:Controlled ProductFormula:C4H11NO3Purity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:121.14Tris, 99.0 to 101.0% (Dry Basis)
CAS:Controlled Product<p>Thermo Scientific Tris Molecular Biology Grade</p>Formula:C4H11NO3Purity:101.0%Color and Shape:White/clear crystalline powderMolecular weight:121.14TRIS-buffered saline (TBS, 10X) pH 7.6
CAS:Controlled Product<p>TRIS-buffered saline (TBS, 10X) pH 7.6 is used as a substance diluent, as a wash buffer in immunoassays such as enzyme-linked immunosorbent assay. It is used in antibody diluent in western blotting, sample diluent in vitro diagnostics, immuno-histochemical staining and in situ hybridization. This Th</p>TRIS, 0.5M buffer soln., pH 7.5
CAS:Controlled Product<p>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</p>TRIS, 0.5M buffer soln., pH 8.8
CAS:Controlled Product<p>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</p>Formula:C4H11NO3Color and Shape:Clear liquidMolecular weight:121.14TRIS, 1.0M buffer soln., pH 6.8
CAS:Controlled Product<p>A compound widely used as a biological buffer substance. It is widely used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capabilities in the range of </p>TRIS, 1.0M buffer soln., pH 9.0, 0.2 micron filtered
CAS:Controlled Product<p>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</p>Tris, 99.8 to 100.1% (Dry Basis), Molecular Biology Grade, Ultrapure
CAS:Controlled Product<p>Thermo Scientific Tris Molecular Biology Grade Ultrapure</p>Formula:C4H11NO3Purity:100.1%Color and Shape:White crystalline powderMolecular weight:121.14TRIS, 1.0M buffer soln., pH 9.5
CAS:Controlled Product<p>TRIS, 1.0M buffer soln., pH 9.5 is used as buffers for stabilizing and storing nucleic acids and proteins. 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 Alf</p>TRIS, 0.5M buffer soln., pH 6.8
CAS:Controlled Product<p>TRIS is used as a standard biological buffer in less critical applications where economy is an important consideration, component of extraction buffer e.g. phenol extraction of DNA or RNA; and as a component of separating and stacking gels in the characterization of in vitro translation products by </p>TRIS, 0.5M buffer soln., pH 8.5
CAS:Controlled Product<p>TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. 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 Alf</p>TRIS-buffered saline (TBS, 10X, high salt) pH 7.4
CAS:Controlled Product<p>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</p>TRIS, 1.0M buffer soln., pH 8.2
CAS:Controlled Product<p>TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. 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 Alf</p>TRIS, 1.0M buffer soln., pH 8.0, 0.2 micron filtered
CAS:Controlled Product<p>TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. 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 Alf</p>TRIS, 1.0M buffer soln., pH 6.5, 0.2 micron filtered
CAS:Controlled Product<p>TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. 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 Alf</p>Tris, ≥98%
CAS:Controlled Product<p>Thermo Scientific Tris Ultrapure</p>Formula:C4H11NO3Purity:98%Color and Shape:White to pale yellow crystalline powderMolecular weight:121.14TRIS, 1.0M buffer soln., pH 7.4
CAS:Controlled Product<p>Tris is used in pH control in buffering systems for electrophoresis applications.Tris is used in assays used to characterize the activity and kinetics of the enzymes that catalyze SUMOylation of Small ubiquitin-like proteins (SUMO) and SUMO-dependent protein-protein interactions. Also used as buffer</p>Tris(hydroxymethyl)aminomethane, 99%
CAS:Controlled Product<p>Tris(hydroxymethyl)aminomethane is used as buffers in biochemistry and molecular biology laboratories. It is used as a primary standard to standardize acid solutions for chemical analysis. It finds application in cell membranes to increase its permeability. As an alternative to sodium bicarbonate, </p>Formula:C4H11NO3Purity:99%Color and Shape:White, Crystalline powder or crystals and/or chunksMolecular weight:121.14
![Tris(hydroxymethyl)aminomethane [for Electrophoresis]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FT2516.jpg&w=3840&q=75)
