Aminooxy-PEG3-methane - ≥98% , CAS No.248275-10-7

CAS: 248275-10-7 Cat. No.: A596575 Summenformel: C₇H₁₇NO₄ Molekulargewicht: 179.2 PubChem CID: 19078809

GRADE & PURITY ≥98%

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Application

227,228,229

Übersicht

Aminooxy-PEG3-methane is a PEG derivative containing an aminooxy group and a methane group. The hydrophilic PEG spacer increases solubility in aqueous media. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage.

Specifications

Spezifikationen & Reinheit

≥98%

Storage

Store at -20°C

Verschickt in

Ice chest + Ice pads

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Reinheit

≥98%

Namen und Kennungen

• Kanonisches Lächeln: COCCOCCOCCON
• IUPAC Name: O-[2-[2-(2-methoxyethoxy)ethoxy]ethyl]hydroxylamine
• InChIKey: UPZRLQLRXOQKOM-UHFFFAOYSA-N
• INCHI: 1S/C7H17NO4/c1-9-2-3-10-4-5-11-6-7-12-8/h2-8H2,1H3
• Isomere SMILES: COCCOCCOCCON
• PubChem CID: 19078809
• Molekulargewicht: 179.2

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Klasse Organooxygen compounds
      • Subclass Ethers

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Klasse: Organooxygen compounds
• Subclass: Ethers
• Intermediate Tree Nodes: Not available
• Direct Parent: Dialkyl ethers
• Alternative Parents: Organic nitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Dialkyl ether - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as dialkyl ethers. These are organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl 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

Chemische und physikalische Eigenschaften

• Molekulargewicht: 179.210 g/mol
• XLogP3: -1.100
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 9
• Exact Mass: 179.116 Da
• Monoisotopic Mass: 179.116 Da
• Topological Polar Surface Area: 62.900 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 81.800
• 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

Häufig gestellte Fragen

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.

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.

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

The CAS Number is 248275-10-7, the molecular formula is C7H17NO4, and the molecular weight is 179.2 g/mol. InChIKey UPZRLQLRXOQKOM-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.