Amino-PEG7-alcohol - ≥98% , CAS No.1425973-14-3

CAS: 1425973-14-3 Cat. No.: A596468 Molecular Weight: 325.40

GRADE & PURITY ≥98%

Synonyms

20-Amino-3,6,9,12,15,18-hexaoxaicosan-1-ol | 3,6,9,12,15,18-Hexaoxaeicosan-1-ol, 20-amino | NH2-PEG7

Storage

Store at 2-8°C,Protected from light,Argon charged

Shipped In

Wet ice

Overview

Amino-PEG7-alcohol is a PEG derivative containing an amino group with a hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.

Specifications

Synonyms

20-Amino-3, 6, 9, 12, 15, 18-hexaoxaicosan-1-ol | 3, 6, 9, 12, 15, 18-Hexaoxaeicosan-1-ol, 20-amino | NH2-PEG7

Specifications & Purity

≥98%

Storage

Store at 2-8°C, Protected from light, Argon charged

Shipped In

Wet ice

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

Purity

≥98%

Names and Identifiers

• Canonical Smiles: C(COCCOCCOCCOCCOCCOCCO)N
• IUPAC Name: 2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
• InChIKey: DIJOLBMLEZIVNG-UHFFFAOYSA-N
• INCHI: 1S/C14H31NO7/c15-1-3-17-5-7-19-9-11-21-13-14-22-12-10-20-8-6-18-4-2-16/h16H,1-15H2
• Isomeric SMILES: C(COCCOCCOCCOCCOCCOCCO)N
• Molecular Weight: 325.40
• Reaxy-Rn: 18892748
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=18892748&ln=

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: Primary alcohols Monoalkylamines Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Polyethylene glycol - Organic nitrogen compound - Hydrocarbon derivative - Primary amine - Primary alcohol - Organonitrogen compound - Primary aliphatic amine - Amine - 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

• Solubility: Solubility in Water, DMSO, DCM, DMF
• Sensitivity: Light and moisture sensitive
• Molecular Weight: 325.400 g/mol
• XLogP3: -2.300
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 19
• Exact Mass: 325.21 Da
• Monoisotopic Mass: 325.21 Da
• Topological Polar Surface Area: 102.000 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 198.000
• 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