CAS 6850-28-8: Tris-acetate
Description:Tris-acetate, also known as tris(acetate) or tris(2-acetoxyethyl)amine, is a chemical compound characterized by its structure, which includes three acetate groups attached to a central nitrogen atom. It is commonly used as a buffering agent in biochemical and molecular biology applications, particularly in electrophoresis and chromatography. The compound is soluble in water and exhibits a neutral pH, making it suitable for maintaining stable conditions in various biological experiments. Tris-acetate is known for its ability to stabilize proteins and nucleic acids, which is crucial in laboratory settings. Additionally, it has low toxicity, making it a safer alternative to some other buffering agents. Its stability under a range of temperatures and pH levels further enhances its utility in research. Overall, tris-acetate is valued for its effectiveness in maintaining the integrity of biological samples during analysis and experimentation.
Formula:C4H11NO3·C2H4O2
InChI:InChI=1S/C4H11NO3.C2H4O2/c5-4(1-6,2-7)3-8;1-2(3)4/h6-8H,1-3,5H2;1H3,(H,3,4)
InChI key:InChIKey=PIEPQKCYPFFYMG-UHFFFAOYSA-N
SMILES:O=C(O)C.OCC(N)(CO)CO
- Synonyms:
- 1,3-Dihydroxy-2-(Hydroxymethyl)Propan-2-Aminium Acetate
- 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, acetate
- 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, acetate (1:1)
- 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, acetate (salt)
- TAE
- Tris acetate
- Tris acetate salt
- Tris(hydroxymethyl)amino methane acetate
- Trizma Acetate

Tris(hydroxymethyl)aminomethane Acetate
Ref: 3B-T3294
25g | 29.00 € | ||
100g | 87.00 € |

1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, acetate (salt)
Ref: IN-DA00IBUC
25g | 30.00 € | ||
100g | 27.00 € | ||
500g | 70.00 € |

TRIS acetate
Ref: 7W-GB8936
25g | 40.00 € | ||
100g | 90.00 € | ||
500g | 311.00 € |

Ref: 54-OR1015371
25g | 32.00 € | ||
100g | 36.00 € | ||
25kg | 2,538.00 € | ||
500g | 76.00 € | ||
2.5kg | 298.00 € |

Tris-acetate
Ref: TM-T65448
1g | 88.00 € |

Tris acetate
Ref: 10-F045158
1kg | 91.00 € | ||
100g | 16.00 € | ||
500g | 50.00 € |

Tris(hydroxymethyl)aminomethane acetate salt, 99%
Ref: AC-43450
25g | 61.00 € | ||
100g | 182.00 € | ||
500g | 559.00 € |

Tris(hydroxymethyl)aminomethane acetate
Ref: 3D-FT47042
1kg | 487.00 € | ||
100g | 147.00 € | ||
250g | 182.00 € | ||
25kg | 3,085.00 € | ||
500g | 334.00 € |

Tris(Hydroxymethyl) Aminomethane Acetate for molecular biology (Tris Acetate Buffer), 99%
Ref: SR-34969
100g | 35.00 € | ||
500g | 124.00 € |

Tris(Hydroxymethyl) Aminomethane Acetate extrapure AR (Tris Acetate Buffer), 99%
Ref: SR-62850
100g | 26.00 € | ||
500g | 91.00 € |