MES sodium salt(MES-Na) - ≥99% , CAS No.71119-23-8

CAS: 71119-23-8 Cat. No.: M105136 Formula: C₆H₁₂NO₄SNa Peso molecolare: 217.22 Beilstein Registry Number: 3765682 Numero EC: 275-203-2

GRADE & PURITY ≥99%

Synonyms

MES, Sodium Salt | 4-Morpholineethanesulfonic acid, sodium salt (1:1) | MFCD00065473 | AKOS017345110 | HMS1921H03 | 4-Morpholineethanesulfonic acid, sodium salt | AKOS024457865 | Monolite GT | sodium 2-(morpholin-4-yl)ethane-1-sulfonate | sodium 2-morphol

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Panoramica

MES Sodium Salt (Sodium 2-Morpholinoethanesulfonate) is a zwitterionic N-substituted aminosulfonic acid known as a Good’s buffer, active in the pH range 6-8 with a pKa of 6.10 at 25°C. With a pKa value near physiological pH, it is not absorbed through cell membranes, and it is essentially transparent to UV light. MES is used as a running buffer for resolving very small proteins (ex: 13 kDa) on bis-tris gels. Also used in cation-exchange chromatography and as a biological buffer in plant cell cultures. MES solutions can be prepared to the desired pH by titrating the free acid with sodium hydroxide.
A buffering agent used in biological and biochemical research including plant cell culture.

Specifications

Sinonimi

MES, Sodium Salt | 4-Morpholineethanesulfonic acid, sodium salt (1:1) | MFCD00065473 | AKOS017345110 | HMS1921H03 | 4-Morpholineethanesulfonic acid, sodium salt | AKOS024457865 | Monolite GT | sodium 2-(morpholin-4-yl)ethane-1-sulfonate | sodium 2-morphol

Specifiche e purezza

≥99%

Meccanismi biochimici e fisiologici

Buffering agent. Working pH range in aqueous solution: 5.5 - 6.7. Used in cell culture, eletrophoresis and capillary eletrochromatography.

Condizioni di conservazione di stoccaggio

Store at 2-8°C,Argon charged

Spedito in

Wet ice

Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.

Purezza

≥99%

Nomi e identificatori

Pubchem Sid

508812897

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508812897

Sorrisi canonici

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

Isomeri SMILES

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

WGK Germania

1

Peso molecolare

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
• Descrizione: 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

Proprietà chimiche e fisiche

• Solubilità: Solvent:water, Max Conc. mg/mL: 21.72, Max Conc. mM: 100
• Sensibilità: Hygroscopic;heat sensitive
• Peso molecolare: 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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