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T1258

Trizma® acetate

≥99.0% (titration)

Synonym(s):

TRIS acetate salt, Tris(hydroxymethyl)aminomethane acetate salt

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About This Item

Linear Formula:
NH2C(CH2OH)3 · CH3COOH
CAS Number:
6850-28-8
Molecular Weight:
181.19
UNSPSC Code:
12161700
NACRES:
NA.25
PubChem Substance ID:
24899948
EC Number:
229-939-6
Beilstein/REAXYS Number:
3702918
MDL number:
MFCD00038951
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Quality Segment

300

assay

≥99.0% (titration)

form

crystalline powder

pH

6.0-7.0 (0.1 M in water, high purity)

solubility

water: 0.5 M, clear, colorless

SMILES string

CC(O)=O.NC(CO)(CO)CO

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

PIEPQKCYPFFYMG-UHFFFAOYSA-N

Application

Trizma® acetate has been used:
  • in the adenosine triphosphate (ATP) assay to neutralize the pH to 7.7 of the oocyte supernatant
  • in cell wall isolation to remove proteins and membranes from the cell walls of plants
  • as a component of DamID buffer, lysis buffer for cell sorting and lysing

Legal Information

Trizma is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

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