Skip to Content
Merck
CN

T3128

Trizma® maleate

Synonym(s):

TRIS maleate salt, Tris(hydroxymethyl)aminomethane maleate salt, Tromethamine maleate salt

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
NH2C(CH2OH)3 · C4H4O4
CAS Number:
72200-76-1
Molecular Weight:
237.21
NACRES:
NA.25
PubChem Substance ID:
24900108
UNSPSC Code:
12161700
EC Number:
276-455-6
MDL number:
MFCD00082442

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI key

HTMWOUBCEZXSHN-BTJKTKAUSA-N

InChI

1S/C4H11NO3.C4H4O4/c5-4(1-6,2-7)3-8;5-3(6)1-2-4(7)8/h6-8H,1-3,5H2;1-2H,(H,5,6)(H,7,8)/b;2-1-

SMILES string

NC(CO)(CO)CO.OC(=O)\C=C/C(O)=O

assay

≥99.5% NaOH basis (anhydrous, titration)

form

crystalline powder

Quality Level

200

color

colorless

solubility

water: 500 mg/mL, clear, colorless

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Trizma® maleate has been used:
  • in the rehydration of sputum cytospin samples for immunocytochemical analysis
  • in the incubation of spinal cords sections prior to nucleoside diphosphatase assay
  • as a component of alkaline phosphate (AP) staining for embryonic stem cells

Legal Information

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

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000494321
0000494320
0000494320
0000494321
0000475748

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Putative porcine embryonic stem cell lines derived from aggregated four-celled cloned embryos produced by oocyte bisection cloning
Siriboon C, et al.
Testing, 10(2), e0118165-e0118165 (2015)
Nitrosative stress, heme oxygenase-1 expression and airway inflammation during severe exacerbations of COPD
Tsoumakidou M, et al.
Chest, 127(6), 1911-1918 (2005)
CD4 microglial expression correlates with spontaneous clinical improvement in the acute Lewis rat EAE model
Almolda B, et al.
Journal of Neuroimmunology, 209(1-2), 65-80 (2009)
Abeer Maher Fayyad et al.
International journal of molecular sciences, 20(7) (2019-04-04)
Obesity is a major risk for diabetes. Brown adipose tissue (BAT) mediates production of heat while white adipose tissue (WAT) function in the storage of fat. Roles of BAT in the treatment of obesity and related disorders warrants more investigation.
Greg Holmes et al.
Cell reports, 32(1), 107871-107871 (2020-07-09)
Craniofacial abnormalities often involve sutures, the growth centers of the skull. To characterize the organization and processes governing their development, we profile the murine frontal suture, a model for sutural growth and fusion, at the tissue- and single-cell level on
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service