CAS 77-86-1: Tris(hydroxymethyl)aminomethane
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:OCC(N)(CO)CO
- 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
- See more synonyms
- 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
- 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-

TRIS, 1.0M buffer soln., pH 6.5
Controlled ProductCAS:77-86-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Ref: 02-J60381
1l | To inquire |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 8.8
Controlled ProductCAS:77-86-1
TRIS, 1.0M buffer is used as buffers for stabilizing and storing nucleic acids and proteins. …
Formula:
C4H11NO3
Color and Shape:
Clear liquid
Molecular weight:
121.14
Ref: 02-J60452
1l | 92.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 7.8
Controlled ProductCAS:77-86-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Ref: 02-J61579
1l | 82.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Tris(hydroxymethyl)aminomethane, Electrophoresis Grade, 99.5%
Controlled ProductCAS:77-86-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C4H11NO3
Purity:
99.5%
Molecular weight:
121.14
Ref: 02-J61016
100g | 47.00 € | ||
500g | 138.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 7.2
Controlled ProductCAS:77-86-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Ref: 02-J62186
1l | 71.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS-buffered saline (TBS, 10X) pH 8.0
Controlled ProductCAS:77-86-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Ref: 02-J62780
1l | 61.00 € | ||
2l | To inquire | ||
4l | 159.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS-buffered saline (TBS, 10X) pH 7.4, for Western blot
Controlled ProductCAS:77-86-1
For Western blot washing.TRIS-buffered saline (TBS, 10X) is used as a washing buffer for electrodes, …
Formula:
C4H11NO3
Color and Shape:
Clear colorless, Liquid
Molecular weight:
121.14
Ref: 02-J62938
1l | 69.00 € | ||
2l | 118.00 € | ||
4l | 224.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 8.5, 0.2 micron filtered
Controlled ProductCAS:77-86-1
TRIS, 1.0M buffer soln., pH 8.5 is used as buffers for stabilizing and storing nucleic …
Formula:
C4H11NO3
Color and Shape:
Clear liquid
Molecular weight:
121.14
Ref: 02-J61038
500ml | 103.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 7.5, 0.2 micron filtered
Controlled ProductCAS:77-86-1
Tris Buffered Saline (TBS) is a pH stabilizing solution used for western blot and ELISA …
Ref: 02-J62993
500ml | 101.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS-buffered saline (TBS, 20X) pH 7.4
Controlled ProductCAS:77-86-1
Tris Buffered Saline (TBS) is a pH stabilizing solution used for western blot and ELISA …
Formula:
C4H11NO3
Color and Shape:
Clear colorless, Liquid
Molecular weight:
121.14
Ref: 02-J60877
1l | 80.00 € | ||
2l | 138.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Tris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay, dried basis)
Controlled ProductCAS:77-86-1
Tris(hydroxymethyl)aminomethane is used as a buffer in biochemistry and molecular biology laboratories. It is used …
Formula:
C4H11NO3
Purity:
99.8-100.1%
Molecular weight:
121.14
Ref: 02-031801
1kg | To inquire | ||
50g | 29.00 € | ||
250g | 65.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 7.6
Controlled ProductCAS:77-86-1
TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic …
Ref: 02-J61036
1l | 99.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 8.0
Controlled ProductCAS:77-86-1
Used as a biological buffer substance in the pH range 7-9; pKa = 8.3 at …
Ref: 02-J62726
1l | 96.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 7.0
Controlled ProductCAS:77-86-1
Used as a biological buffer substance in the pH range 7-9; pKa = 8.3 at …
Ref: 02-J62657
1l | 84.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 7.5
Controlled ProductCAS:77-86-1
TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic …
Ref: 02-J60636
1l | 94.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

TRIS, 1.0M buffer soln., pH 8.4
Controlled ProductCAS:77-86-1
Used as a biological buffer substance in the pH range 7-9; pKa = 8.3 at …
Formula:
C4H11NO3
Color and Shape:
Liquid, Clear, colorless
Molecular weight:
121.14
Ref: 02-J62577
1l | 85.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Tris(hydroxymethyl)aminomethane, ultrapure, 99.9%
Controlled ProductCAS:77-86-1
Tris(hydroxymethyl)aminomethane is used as buffers in biochemistry and molecular biology laboratories. It is used as …
Formula:
C4H11NO3
Purity:
99.9%
Color and Shape:
White, Crystals or powder or crystalline powder
Molecular weight:
121.14
Ref: 02-J65594
1kg | 123.00 € | ||
5kg | 520.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Tris(hydroxymethyl)aminomethane, Electrophoresis Grade, 99.9%
Controlled ProductCAS:77-86-1
Used as a biological buffer substance in the pH range 7-9; pKa = 8.3 at …
Formula:
C4H11NO3
Purity:
99.9%
Color and Shape:
White, Powder or crystals or crystalline powder
Molecular weight:
121.14
Ref: 02-J62569
100g | To inquire | ||
500g | 160.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Tris Base
Controlled ProductCAS:77-86-1
M02623 - Tris Base
Formula:
C4H11NO3
Purity:
>99%
Color and Shape:
Solid, Crystalline Powder
Molecular weight:
121.13600158691406
Ref: 10-M02623
1kg | 72.00 € | ||
25g | 24.00 € | ||
5kg | 324.00 € | ||
100g | 28.00 € | ||
250g | 32.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Trometamol CRS
Controlled ProductCAS:77-86-1
Formula:
C4H11NO3
Color and Shape:
Crystalline Powder. White. Colourless Crystals. Powder.
Molecular weight:
121.135
Ref: 41-T2550000
100mg | 115.00 € |
Estimated delivery in United States, on Wednesday 16 Apr 2025