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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Tromethamine
CAS:Controlled Product<p>Applications Tromethamine (Tris), is widely used in biochemistry and molecular biology. In medicine, Tris is used as alternative to sodium bicarbonate in the treatment of metabolic acidosis.<br>References Gomori, G., et al.: Methods Enzymoloy, 1, 138 (1955); Kallet, RH., et al.: Amer. J. Resp. Crit. Care Med., 161 (4), 119 (2000);<br></p>Formula:C4H11NO3Color and Shape:WhiteMolecular weight:121.14Tris
CAS:Controlled Product<p>Tris is a buffering agent with an optimal pH range of 7.1-9.1 and a pKa of 8.07. It is used to prepare buffer solutions within physiological pH range and is suitable for western blot and nucleic acid electrophoresis. This buffer also forms metal chelates.</p>Formula:C4H11NO3Color and Shape:White Off-White PowderMolecular weight:121.14 g/molTris Buffer PrimeDx, 99.9%
CAS:Controlled ProductFormula:C4H11NO3Purity:min. 99.9% (By Neutralisation)Color and Shape:White, Crystalline Powder, Clear, Colourless, max. 25 APHA (20% aq solution)Molecular weight:121.14Tris Buffer Superior for molecular biology, 99.9%
CAS:Controlled ProductFormula:C4H11NO3Purity:min. 99.9%(By neutralization)Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:121.14Tris Buffer for cell culture, 99.9%, Endotoxin (BET) 0.05 EU/mg
CAS:Controlled ProductFormula:C4H11NO3Purity:min. 99.9%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:121.14Tris Buffer AR, ACS for molecular biology, 99.9%
CAS:Controlled ProductFormula:C4H11NO3Purity:min. 99.9%(By neutralization)Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:121.14Tris Buffer Superior extrapure AR, ACS, 99.9%
CAS:Controlled ProductFormula:C4H11NO3Purity:min. 99.9%(By neutralization)Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:121.14Tris Buffer for HPLC, 99.9%
CAS:Controlled ProductFormula:C4H11NO3Purity:min. 99.9%(By neutralization)Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:121.14Tris Buffer USP, 99-101% (Non Injectable Use)
CAS:Controlled ProductFormula:C4H11NO3Purity:99 - 101%Color and Shape:White, Crystalline powderMolecular weight:121.14
