Azido-PEG10-alcohol - ≥98% , CAS No.877239-09-3

CAS: 877239-09-3 Cat. No.: A596451 Molecular Weight: 483.55

GRADE & PURITY ≥98%

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Application

227,228,229

Overview

Azido-PEG10-alcohol is a PEG derivative containing an azide group and a terminal hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.

Specifications

Specifications & Purity

≥98%

Biochemical and Physiological Mechanisms

Azido-PEG10-alcohol is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Azido-PEG10-alcohol is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with m

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

• Canonical Smiles: C(COCCOCCOCCOCCOCCOCCOCCOCCOCCO)N=[N+]=[N-]
• IUPAC Name: 2-[2-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
• InChIKey: SPGCITRFWPBATM-UHFFFAOYSA-N
• INCHI: 1S/C20H41N3O10/c21-23-22-1-3-25-5-7-27-9-11-29-13-15-31-17-19-33-20-18-32-16-14-30-12-10-28-8-6-26-4-2-24/h24H,1-20H2
• Isomeric SMILES: C(COCCOCCOCCOCCOCCOCCOCCOCCOCCO)N=[N+]=[N-]
• Molecular Weight: 483.55

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Class: Organooxygen compounds
• Subclass: Ethers
• Intermediate Tree Nodes: Dialkyl ethers
• Direct Parent: Polyethylene glycols
• Alternative Parents: Azo imides Azo compounds Primary alcohols Organic zwitterions Organic salts Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Polyethylene glycol - Azo imide - Azo compound - Organic nitrogen compound - Hydrocarbon derivative - Organic salt - Organic zwitterion - Primary alcohol - Organonitrogen compound - Alcohol - Aliphatic acyclic compound
• Description: 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: 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

• Molecular Weight: 483.600 g/mol
• XLogP3: -0.900
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 29
• Exact Mass: 483.279 Da
• Monoisotopic Mass: 483.279 Da
• Topological Polar Surface Area: 118.000 Ų
• Heavy Atom Count: 33
• Formal Charge: 0
• Complexity: 418.000
• 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