Methandisulfonsäure - ≥96% , CAS No.503-40-2

CAS: 503-40-2 Cat. No.: M352709 Summenformel: CH₄O₆S₂ Molekulargewicht: 176.17 EG-Nummer: 207-966-4

QUALITÄT & REINHEIT ≥96%

Synonyms

METHANEDISULFONIC ACID|Methionic acid|Methane disulfonic acid|Dipotassium methanedisulphonate|Methionsaure|METHANEDISULFONICACID|Methanedisulphonic acid|Methanedisulfonic acid, dipotassium salt|METHIONIC ACID [MI]|Dipotassium methionate|methylenedisulfonic acid

Storage

Vor Licht geschützt, bei -20°C lagern

Shipped In

Eistruhe + Eispads

Spezifikationen

Synonyme

METHANEDISULFONIC ACID | Methionic acid | Methane disulfonic acid | Dipotassium methanedisulphonate | Methionsaure | METHANEDISULFONICACID | Methanedisulphonic acid | Methanedisulfonic acid, dipotassium salt | METHIONIC ACID [MI] | Dipotassium methionate | methylenedisulfonic acid

Spezifikationen & Reinheit

≥96%

Storage

Vor Licht geschützt, bei -20°C lagern

Verschickt in

Eistruhe + Eispads

Reinheit

≥96%

Namen und Kennungen

Pubchem Sid

508814934

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508814934

Kanonisches Lächeln

C(S(=O)(=O)O)S(=O)(=O)O

IUPAC Name

methanedisulfonic acid

InChIKey

OPUAWDUYWRUIIL-UHFFFAOYSA-N

INCHI

1S/CH4O6S2/c2-8(3,4)1-9(5,6)7/h1H2,(H,2,3,4)(H,5,6,7)

Isomere SMILES

C(S(=O)(=O)O)S(=O)(=O)O

Molekulargewicht

176.17

Reaxy-Rn

1812619

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1812619&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Klasse Organic sulfonic acids and derivatives
      • Subclass Organosulfonic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Klasse: Organic sulfonic acids and derivatives
• Subclass: Organosulfonic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Organosulfonic acids
• Alternative Parents: Sulfonyls Alkanesulfonic acids Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Alkanesulfonic acid - Sulfonyl - Organosulfonic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as organosulfonic acids. These are compounds containing the sulfonic acid group, which has the general structure RS(=O)2OH (R is not a hydrogen atom).
• External Descriptors: Not available

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

Chemische und physikalische Eigenschaften

• Empfindlichkeit: Light sensitive；Moisture sensitive
• Brechungsindex: n20D1.58 (Predicted)
• Siedepunkt (°C): 382.33° C (Predicted)
• Molekulargewicht: 176.170 g/mol
• XLogP3: -1.900
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 2
• Exact Mass: 175.945 Da
• Monoisotopic Mass: 175.945 Da
• Topological Polar Surface Area: 126.000 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 225.000
• 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: 1