MES sodium salt(MES-Na) - Ultra pure, ≥99%(T), zwitterionic buffer useful in pH range 5.5-6.7 , CAS No.71119-23-8

CAS: 71119-23-8 Cat. No.: M755528 Fórmula: C₆H₁₂NO₄SNa Peso molecular: 217.22 Beilstein Registry Number: 3765682 Número CE: 275-203-2

GRADE & PURITY Ultra pure, ≥99%(T), zwitterionic buffer useful in pH range 5.5-6.7

Storage

Room temperature

Shipped In

Normal

Visão geral

A zwitterionic buffer useful in the pH range of 5.5-6.5 (absorbance: <0.05 at 260 nm, 100 mM, H₂O; pK_a: 6.2 at 20°C).

A zwitterionic buffer useful in the pH range of 5.5-6.7. Has a pK_a of 6.10 at 25°C.

Absorbance (100 mM, H₂O, 260 nM):≤0.05.

Application:

• Galvanic cell without liquid junction for potentiometric determination of copper.: This study presents the use of a galvanic cell without liquid junction for the potentiometric determination of copper ions. This method can be adapted for use with MES sodium salt buffers in analytical chemistry, offering a stable and reproducible way to measure copper concentrations in various media (Migdalski et al., 2007).


• Oxygen solubilities of media used in electrochemical respiration measurements.: This research explores the oxygen solubility in various media used for electrochemical respiration measurements, which includes the use of MES sodium salt buffers. It highlights how different buffer systems affect oxygen solubility and the implications for biochemical studies involving cellular respiration (Rasmussen HN et al., 2003).

Specifications

Especificações e pureza

Ultra pure, ≥99%(T), zwitterionic buffer useful in pH range 5.5-6.7

Condições de armazenamento de armazenamento

Room temperature

Enviado em

Normal

Grau

Ultra pure

Pureza

≥99%(T)

Nomes e identificadores

Sorrisos canónicos

C1COCCN1CCS(=O)(=O)[O-].[Na+]

IUPAC Name

sodium;2-morpholin-4-ylethanesulfonate

InChIKey

IRHWMYKYLWNHTL-UHFFFAOYSA-M

INCHI

1S/C6H13NO4S.Na/c8-12(9,10)6-3-7-1-4-11-5-2-7;/h1-6H2,(H,8,9,10);/q;+1/p-1

SMILES isoméricas

C1COCCN1CCS(=O)(=O)[O-].[Na+]

WGK Alemanha

1

Peso molecular

217.22

Beilstein

3765682

Reaxy-Rn

3765682

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3765682&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Classe Oxazinanes
      • Subclass Morpholines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Classe: Oxazinanes
• Subclass: Morpholines
• Intermediate Tree Nodes: Not available
• Direct Parent: Morpholines
• Alternative Parents: Sulfonyls Organosulfonic acids Alkanesulfonic acids Trialkylamines Oxacyclic compounds Dialkyl ethers Azacyclic compounds Organopnictogen compounds Organic zwitterions Organic sodium salts Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Morpholine - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Sulfonyl - Alkanesulfonic acid - Tertiary amine - Tertiary aliphatic amine - Dialkyl ether - Ether - Oxacycle - Azacycle - Organic alkali metal salt - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Amine - Organic nitrogen compound - Organic zwitterion - Organic salt - Organic sodium salt - Aliphatic heteromonocyclic compound
• Descrição: This compound belongs to the class of organic compounds known as morpholines. These are organic compounds containing a morpholine moiety, which consists of a six-member aliphatic saturated ring with the formula C4H9NO, where the oxygen and nitrogen atoms lie at positions 1 and 4, respectively.
• External Descriptors: organic sodium salt

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propriedades químicas e físicas

• Solubilidade: water: 5 mg/mL
• Peso molecular: 217.220 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 3
• Exact Mass: 217.038 Da
• Monoisotopic Mass: 217.038 Da
• Topological Polar Surface Area: 78.100 Ų
• Heavy Atom Count: 13
• Formal Charge: 0
• Complexity: 219.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

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