Ethylenediaminetetraacetic acid dipotassium salt dihydrate - for synthesis , CAS No.25102-12-9

CAS: 25102-12-9 Cat. No.: E432404 Molecular Weight: 404.45 EC Number: 677-802-8

GRADE & PURITY for Synthesis

Synonyms

EDTA dipotassium salt | EDTA dipotassium salt dihydrate | Potassium 2,2'-((2-(bis(carboxymethyl)amino)ethyl)azanediyl)diacetate dihydrate | Ethylenedinitrilotetraacetic acid dipotassium salt | EDTA 2K Dihydrate

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyms

EDTA dipotassium salt | EDTA dipotassium salt dihydrate | Potassium 2, 2'-((2-(bis(carboxymethyl)amino)ethyl)azanediyl)diacetate dihydrate | Ethylenedinitrilotetraacetic acid dipotassium salt | EDTA 2K Dihydrate

Specifications & Purity

for synthesis

Storage

Room temperature

Shipped In

Normal

Grade

for Synthesis

Names and Identifiers

• Pubchem Sid: 488201650
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488201650
• Canonical Smiles: C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[K+].[K+]
• IUPAC Name: dipotassium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate
• InChIKey: JFROQFOCFOKDKU-UHFFFAOYSA-L
• INCHI: 1S/C10H16N2O8.2K.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2
• Isomeric SMILES: C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[K+].[K+]
• WGK Germany: 3
• Alternate CAS: 2001-94-7
• Molecular Weight: 404.45

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Carboxylic acids and derivatives
      • Subclass Tetracarboxylic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Carboxylic acids and derivatives
• Subclass: Tetracarboxylic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Tetracarboxylic acids and derivatives
• Alternative Parents: Alpha amino acids Trialkylamines Carboxylic acid salts Amino acids Carboxylic acids Organopnictogen compounds Organic zwitterions Organic potassium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Tetracarboxylic acid or derivatives - Alpha-amino acid - Alpha-amino acid or derivatives - Amino acid or derivatives - Carboxylic acid salt - Amino acid - Tertiary amine - Tertiary aliphatic amine - Carboxylic acid - Organic alkali metal salt - Organic potassium salt - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - Carbonyl group - Organopnictogen compound - Amine - Organic oxygen compound - Organic zwitterion - Organic salt - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups.
• 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

Chemical and Physical Properties

• Melt Point(°C): 272°C
• Molecular Weight: 404.450 g/mol
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 9
• Exact Mass: 404.024 Da
• Monoisotopic Mass: 404.024 Da
• Topological Polar Surface Area: 163.000 Ų
• Heavy Atom Count: 24
• Formal Charge: 0
• Complexity: 340.000
• 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: 5

XLogP3

References

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