m-PEG4-(CH2)3-methyl ester - ≥98% , CAS No.1920109-55-2

CAS: 1920109-55-2 Cat. No.: M595710 Fórmula: C₁₂H₂₄O₆ Peso molecular: 264.32

CALIDAD & PUREZA ≥98%

Synonyms

m-PEG4-CH2-methyl ester

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Descripción general

m-PEG4-(CH2)3-methyl ester is PEG derivative containing a methyl ester end group. Methyl ester can be hydrolyzed under strong basic condition. The hydrophilic PEG chain increases the solubility of the compound in aqueous media.

Especificaciones

Sinónimos

m-PEG4-CH2-methyl ester

Especificaciones y pureza

≥98%

Condiciones de almacenamiento de almacenamiento

Protected from light,Store at -20°C,Argon charged

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥98%

Nombres e identificadores

Pubchem Sid

528773430

Sonrisas canónicas

COCCOCCOCCOCCCC(=O)OC

IUPAC Name

methyl 4-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]butanoate

InChIKey

XIAKKRXIAOWIKK-UHFFFAOYSA-N

INCHI

1S/C12H24O6/c1-14-6-7-17-10-11-18-9-8-16-5-3-4-12(13)15-2/h3-11H2,1-2H3

Isómeros SMILES

COCCOCCOCCOCCCC(=O)OC

Peso molecular

264.32

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Clase Fatty Acyls
      • Subclass Fatty acid esters

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Clase: Fatty Acyls
• Subclass: Fatty acid esters
• Intermediate Tree Nodes: Not available
• Direct Parent: Fatty acid methyl esters
• Alternative Parents: Methyl esters Monocarboxylic acids and derivatives Dialkyl ethers Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Fatty acid methyl ester - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as fatty acid methyl esters. These are compounds containing a fatty acid that is esterified with a methyl group. They have the general structure RC(=O)OR', where R=fatty aliphatic tail or organyl group and R'=methyl group.
• 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

Propiedades químicas y físicas

• Sensibilidad: Light sensitive；Moisture sensitive
• Peso molecular: 264.310 g/mol
• XLogP3: -0.200
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 14
• Exact Mass: 264.157 Da
• Monoisotopic Mass: 264.157 Da
• Topological Polar Surface Area: 63.200 Ų
• Heavy Atom Count: 18
• Formal Charge: 0
• Complexity: 185.000
• 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