T1375

TES

≥99% (titration)

• Synonym(s): 2-[(2-Hydroxy-1,1-bis(hydroxymethyl)ethyl)amino]ethanesulfonic acid, N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid, TES free acid
• Empirical Formula (Hill Notation): C₆H₁₅NO₆S
• CAS Number: 7365-44-8
• Molecular Weight: 229.25
• Beilstein: 1957061
• EC Number: 230-906-3
• MDL number: MFCD00007532
• PubChem Substance ID: 24899960
• NACRES: NA.25

Properties

• Quality Level: 200
• Assay: ≥99% (titration)
• form: crystalline powder
• useful pH range: 6.8-8.2
• pKa (25 °C): 7.5
• mp: ~225 °C (dec.)
• solubility: H₂O: 25 g plus 50 mL, clear, colorless
• application(s): diagnostic assay manufacturing
• SMILES string: OCC(CO)(CO)NCCS(O)(=O)=O
• InChI: 1S/C6H15NO6S/c8-3-6(4-9,5-10)7-1-2-14(11,12)13/h7-10H,1-5H2,(H,11,12,13)
• InChI key: JOCBASBOOFNAJA-UHFFFAOYSA-N

Description

Application

TES has been used in TES buffer to determine anti-collagenase activity of Marula stems. It has also been used in buffers for cell culture medium.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves