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Chemical structure of MES potassium

GC66488

MES potassium

Also known as potassium 2-morpholin-4-ylethanesulfonate

MES (2-Morpholinoethanesulphonic acid) potassium is a buffering agent in biology and biochemistry· MES potassium is one of the Good's buffers, the buffer capacity ranging pH 5·5-7·0· MES potassium is broadly used to regulate pH value for plants culture medium, reagent solution, and physiological experiments

ChemicalCAS39946-25-3MW233.33FormulaC6H12KNO4S
CAS number
39946-25-3
Molecular weight
233.33
Formula
C6H12KNO4S
InChIKey
IMFIKFZWLAWMQE-UHFFFAOYSA-M
Catalogue number
GC66488
Brand
GLPBIO
Computed properties PubChem CID 23702142 · TPSA 78.1 Ų · H-bond donors 0 · H-bond acceptors 5
TPSA
78.1 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
3
Heavy atoms
13

SMILES C1COCCN1CCS(=O)(=O)[O-].[K+]

Computed descriptors from PubChem (CID 23702142), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.