O-(2-[2-(Aminooxy)ethoxy]ethyl)hydroxylamine - ≥95% , CAS No.93460-33-4

CAS: 93460-33-4 Cat. No.: B596552 Formula: C₄H₁₂N₂O₃ Molecular Weight: 136.15

GRADE & PURITY ≥95%

Synonyms

Bis-aminooxy-PEG1

Storage

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

Shipped In

Ice chest + Ice pads

Application

Antibody Drug Conjugates(ADC), Drug Delivery, Surface Modification, PEGylation of Protein, Peptide & Oligo

Overview

Bis-aminooxy-PEG1 is a PEG derivative containing two aminooxy groups. The hydrophilic PEG spacer increases solubility in aqueous media. The aminooxy groups 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

Synonyms

Bis-aminooxy-PEG1

Specifications & Purity

≥95%

Storage

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

Shipped In

Ice chest + Ice pads

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

Purity

≥95%

Names and Identifiers

Canonical Smiles

C(CON)OCCON

IUPAC Name

O-[2-(2-aminooxyethoxy)ethyl]hydroxylamine

InChIKey

ZESQVNWRUDEXNZ-UHFFFAOYSA-N

INCHI

1S/C4H12N2O3/c5-8-3-1-7-2-4-9-6/h1-6H2

Isomeric SMILES

C(CON)OCCON

Molecular Weight

136.15

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Class: 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
• Description: 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

Chemical and Physical Properties

• Solubility: Solubility in Water, DMSO, DCM, DMF
• Molecular Weight: 136.150 g/mol
• XLogP3: -1.700
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 6
• Exact Mass: 136.085 Da
• Monoisotopic Mass: 136.085 Da
• Topological Polar Surface Area: 79.700 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 47.100
• 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

Frequently Asked Questions

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at ?20 °C, protected from light, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

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 93460-33-4, the molecular formula is C4H12N2O3, and the molecular weight is 136.15 g/mol. InChIKey ZESQVNWRUDEXNZ-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.