CAS 1185-53-1: Tris(hydroxymethyl)aminomethane hydrochloride

Description: Tris(hydroxymethyl)aminomethane hydrochloride, commonly known as Tris hydrochloride, is a white crystalline powder that is highly soluble in water. It is a buffering agent widely used in biochemistry and molecular biology to maintain a stable pH in various biological and chemical reactions. The compound features three hydroxymethyl groups attached to an amino group, which contributes to its buffering capacity, particularly in the physiological pH range. Tris hydrochloride is often utilized in the preparation of buffers for electrophoresis, cell culture, and enzyme assays. Its pKa value is around 8.1, making it effective for buffering solutions near neutral pH. Additionally, Tris hydrochloride is relatively non-toxic and has low reactivity, which makes it suitable for use in sensitive biological applications. However, it is important to note that Tris can interfere with certain assays, particularly those involving phenolic compounds. Proper handling and storage conditions should be observed to maintain its stability and effectiveness.

Formula: C₄H₁₁NO₃·ClH

InChI: InChI=1S/C4H11NO3.ClH/c5-4(1-6,2-7)3-8;/h6-8H,1-3,5H2;1H

InChI key: InChIKey=QKNYBSVHEMOAJP-UHFFFAOYSA-N

SMILES: Cl.OCC(N)(CO)CO

Synonyms:

• 1,3-Propanediol, 2-Amino-2-(Hydroxymethyl)-, Chloride
• 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochloride (1:1)
• 1,3-Propanediol,2-amino-2-(hydroxymethyl)-,hydrochloride
• 2-Amino-2-(Hidroximetil)Propano-1,3-Diol, Clorhidrato
• 2-Amino-2-(Hydroxymethyl)-1,3-Propanediol, Hydrochloride
• 2-Amino-2-(Hydroxymethyl)Propane-1,3-Diol Hydrochloride
• 2-Amino-2-(Hydroxymethyl)Propane-1,3-Diol Hydrochloride (1:1)
• 2-Amino-2-(hydroxymethyl)propan-1,3-diolhydrochlorid
• 2-Amino-2-(hydroxymethyl)propane-1,3-diol, chlorhydrate
• 3-Propanediol,2-Amino-2-(Hydroxymethyl)-Hydrochloride
• Mole-Ready-Tris
• Propane-1,3-Diol, 2-Amino-2-(Hydroxymethyl)-, Hydrochloride
• Spectris(R) Hydrochloride
• Spectris(Tm) Hydrochloride
• T 6666
• TRIZMA Hydrochloride
• Tri(hydroxymethyl)aminomethane hydrochloride
• Tris Hydrochloride
• Tris chloride
• Tris(hydroxymethyl)amino methane Hydrochloride
• Tris(hydroxymethyl)aminoethane hydrochloride
• Tris(hydroxymethyl)aminomethane hydrochloride
• Tris-hydrochloric acid
• Tris.HCl
• Tris・Hcl
• Trizmahydrochloride(Trishydrochloride)
• Tromethamine hydrochloride

Tris(hydroxymethyl)aminomethane Hydrochloride

CAS: 1185-53-1

• Formula: C₄H₁₁NO₃·HCl
• Purity: >98.0%(N)
• Color and Shape: White powder to crystal
• Molecular weight: 157.59

Tris(hydroxymethyl)aminomethane hydrochloride, 99+%

CAS: 1185-53-1

Tris(hydroxymethyl)aminomethane hydrochloride is used as a component of buffer solutions in biology, biochemistry and molecular …

• Formula: C₄H₁₂ClNO₃
• Purity: 99+%
• Color and Shape: White, Crystals or powder or crystalline powder
• Molecular weight: 157.59

Tris(hydroxymethyl)aminomethane hydrochloride, 1M stock soln, pH 8.0

CAS: 1185-53-1

Tris, Hydrochloride is commonly used as a buffer component for phenol extractions of DNA or …

• Formula: C₄H₁₂ClNO₃
• Color and Shape: Liquid
• Molecular weight: 157.59

Tris-HCl, 1M Solution, pH 8.0, Molecular Biology Grade, Ultrapure

CAS: 1185-53-1

• Formula: C₄H₁₂ClNO₃
• Molecular weight: 157.59

Tris(hydroxymethyl)aminomethane hydrochloride, 1M soln., pH 8.0, RNase free

CAS: 1185-53-1

Tris is used in pH control in buffering systems for electrophoresis applications.Tris is used in …

• Formula: C₄H₁₂ClNO₃
• Color and Shape: Colorless, Liquid
• Molecular weight: 157.59

Tris(hydroxymethyl)aminomethane hydrochloride, 1M soln., pH 7,4, RNase free

CAS: 1185-53-1

Tris Buffered Saline (TBS) is a pH stabilizing solution used for western blot and ELISA …

• Formula: C₄H₁₂ClNO₃
• Color and Shape: Liquid, Clear colorless to light cream
• Molecular weight: 157.59

Tris-HCl, 0.5M buffer soln., pH 7.4, low endotoxin

CAS: 1185-53-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Tris-HCl, 0.5M buffer soln., pH 8.0, low endotoxin

CAS: 1185-53-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Tris(hydroxymethyl)aminomethane hydrochloride, Molecular Biology Grade, 99+%

CAS: 1185-53-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₄H₁₂ClNO₃
• Purity: 99+%
• Molecular weight: 157.59

1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochloride

CAS: 1185-53-1

• Formula: C₄H₁₂ClNO₃
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 157.59598000000003

Bovine Transferrin Standard E

CAS: 1185-53-1167-00-5 55965-84-9

Concentration: 32 ng/ml

TRIS hydrochloride, 0.01M solution with 0.05M NaCl (pH 8.0)

CAS: 1185-53-1

• Formula: C₄H₁₁NO₃·HCl
• Color and Shape: Clear, colourless liquid
• Molecular weight: 157.60

TRIS hydrochloride, 1M solution (pH 7.4)

CAS: 1185-53-1

• Formula: C₄H₁₁NO₃·HCl
• Color and Shape: Clear, colourless liquid
• Molecular weight: 157.60

BSA Standard E

CAS: 1185-53-1167-00-5 55965-84-9

Concentration: 32 ng/ml

Sample Diluent

CAS: 1185-53-1167-00-5 55965-84-9

Sample diluent recommended for sample dilutions in the CAP® Cell Line HCP ELISA Kit (F820), …

Trometamol hydrochloride

CAS: 1185-53-1

• Purity: 99.39%
• Molecular weight: 157.6g/mol

Anti-Protein A:HRP, 12 ml

CAS: 1185-53-1167-00-5 55965-84-9

Chicken antibody conjugated to horseradish peroxidase in a protein matrix with preservative. Component in the …

Bovine IgG Standard E

CAS: 1185-53-1167-00-5 55965-84-9

Concentration: 20 ng/ml

Anti-HEK 293:HRP Conjugate

CAS: 1185-53-1167-00-5 55965-84-9

Anti-HEK 293:HRP labeled, 1 x 12 ml

HeLa HCP Standards Set, A-H

CAS: 1185-53-1167-00-5 55965-84-9

Concentrations: 0, 3, 6, 12, 25, 50, 100, 200ng/mL