HO-PEG11-OH - ≥97% , CAS No.6809-70-7

CAS: 6809-70-7 Cat. No.: P595672 Formula: C₂₂H₄₆O₁₂ Peso molecolare: 502.59

GRADE & PURITY ≥97%

Synonyms

S10731 | 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol | 3,6,9,12,15,18,21,24,27,30-Decaoxadotriacontane-1,32-diol | CHEBI:46801 | AMY4480 | DTXSID70218291 | Q27120707 | SCHEMBL3486923

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

Panoramica

PEG12 is a PEG chain consisting of 12 ethylene glycol subunits and two terminal hydroxyl groups. The hydroxyl groups can participate in reactions to further derivatize the compound. The hydrophilic PEG chain increases the water solubility of the compound in aqueous media. The water solubility properties of the PEG linker are enhanced with longer PEG chains.

Specifications

Sinonimi

S10731 | 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol | 3,6,9,12,15,18,21,24,27,30-Decaoxadotriacontane-1,32-diol | CHEBI:46801 | AMY4480 | DTXSID70218291 | Q27120707 | SCHEMBL3486923

Specifiche e purezza

≥97%

Condizioni di conservazione di stoccaggio

Protected from light,Store at -20°C

Spedito in

Ice chest + Ice pads

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

Purezza

≥97%

Nomi e identificatori

• Sorrisi canonici: C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO)O
• IUPAC Name: 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
• InChIKey: PSVXZQVXSXSQRO-UHFFFAOYSA-N
• INCHI: 1S/C22H46O12/c23-1-3-25-5-7-27-9-11-29-13-15-31-17-19-33-21-22-34-20-18-32-16-14-30-12-10-28-8-6-26-4-2-24/h23-24H,1-22H2
• Isomeri SMILES: C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO)O
• Peso molecolare: 502.59

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Classe Organooxygen compounds
      • Subclass Ethers
        • Level5 Dialkyl ethers
          • Level6 Polyethylene glycols

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Classe: Organooxygen compounds
• Subclass: Ethers
• Intermediate Tree Nodes: Dialkyl ethers
• Direct Parent: Polyethylene glycols
• Alternative Parents: Primary alcohols Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Polyethylene glycol - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic acyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as polyethylene glycols. These are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3).
• External Descriptors: poly(ethylene glycol)

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

• Peso molecolare: 502.600 g/mol
• XLogP3: -2.600
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 31
• Exact Mass: 502.299 Da
• Monoisotopic Mass: 502.299 Da
• Topological Polar Surface Area: 133.000 Ų
• Heavy Atom Count: 34
• Formal Charge: 0
• Complexity: 320.000
• 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

Domande frequenti

What is the purity of this product?

This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

How should this product be stored?

Store at ?20 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 6809-70-7, the molecular formula is C22H46O12, and the molecular weight is 502.59 g/mol. InChIKey PSVXZQVXSXSQRO-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.