MES sodium salt

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Cat.No. 5875 - MES sodium salt | C6H12NNaO4S | CAS No. 71119-23-8
Description: Buffering agent
Chemical Name: 2-(N-Morpholino)ethanesulfonic acid sodium salt
Purity: ≥99%

Biological Activity

Buffering agent. Working pH range in aqueous solution: 9.0-10.5.

Technical Data

M. Wt 217.22
Formula C6H12NNaO4S
Storage Store at RT
Purity ≥99%
CAS Number 71119-23-8
PubChem ID 23673676
Smiles O=S(CCN1CCOCC1)(O[Na])=O

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
water 21.72 100

Preparing Stock Solutions

The following data is based on the product molecular weight 217.22. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 4.6 mL 23.02 mL 46.04 mL
5 mM 0.92 mL 4.6 mL 9.21 mL
10 mM 0.46 mL 2.3 mL 4.6 mL
50 mM 0.09 mL 0.46 mL 0.92 mL

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