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Chemical structure of MES, free acid

GC50290

MES, free acid

Also known as 2-morpholin-4-ylethanesulfonic acid

MES, free acid (2-Morpholinoethanesulphonic acid) is a buffering agent in biology and biochemistry

ChemicalCAS4432-31-9MW195.24FormulaC6H13NO4S
CAS number
4432-31-9
Molecular weight
195.24
Formula
C6H13NO4S
Solubility
H2O : 125 mg/mL (640·24 mM; Need ultrasonic); DMSO : 50 mg/mL (256·10 mM; ultrasonic and warming and heat to 60°C)
InChIKey
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Catalogue number
GC50290
Brand
GLPBIO
Computed properties PubChem CID 78165 · XLogP -3.5 · TPSA 75.2 Ų · H-bond donors 1
XLogP
-3.5
TPSA
75.2 Ų
H-bond donors
1
H-bond acceptors
5
Rotatable bonds
3
Heavy atoms
12

SMILES C1COCCN1CCS(=O)(=O)O

Computed descriptors from PubChem (CID 78165), 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.