Bis-aminooxy-PEG3

Basic Information

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CAS Number

98627-70-4

Molecular Formula

C8H20N2O5

Molecular Weight

224.25 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

SMILES

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C(COCCON)OCCOCCON

InChI

InChI=1S/C8H20N2O5/c9-14-7-5-12-3-1-11-2-4-13-6-8-15-10/h1-10H2

InChIKey

DZEJMPNILLCRBD-UHFFFAOYSA-N

LogP

-1.1831999999999976

Topological Polar Surface Area

98.19000000000001 Å²

Hydrogen Bond Donor/Acceptor

4 / 7

Complexity

105

Synonyms & References

English

BIS-(AMINOOXY)-PEG3
Bis-aminooxy-PEG3
Bis-(aminoxy)-PEG3
O,O'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl))bis(hydroxylamine)
O-[2-[2-[2-(2-aminooxyethoxy)ethoxy]ethoxy]ethyl]hydroxylamine
Bis-(Aminooxy)-PEG3
98627-70-4
CS-0115206
O-[2-(2-{2-[2-(AMINOOXY)ETHOXY]ETHOXY}ETHOXY)ETHYL]HYDROXYLAMINE
1-(Aminooxy)-2-(2-{2-[2-(aminooxy)ethoxy]ethoxy}ethoxy)ethane
Aminoxy-PEG3-Aminoxy
LCZC1179
Hydroxylamine, O,O'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyl)]bis-
G12605
AKOS003620590
MFCD00519243
Aminooxy-PEG3-Aminooxy
SCHEMBL758346
DB-180278
HY-140409
BP-22767

MDL Number

MFCD00519243

FAQ

What are the physical and chemical properties of Bis-aminooxy-PEG3 (CAS: 98627-70-4)?

Bis-aminooxy-PEG3 (CAS: 98627-70-4) is a polyethylene glycol derivative with a molecular weight of approximately 442.6 g/mol. It is soluble in water and alcohols, but less so in organic solvents. This compound is known for its reactivity towards carbodiimides and is stable under normal storage conditions.

How is Bis-aminooxy-PEG3 (CAS: 98627-70-4) typically synthesized?

Bis-aminooxy-PEG3 is typically synthesized by the reaction of diaminooxy compound with polyethylene glycol. The process involves the use of a carbodiimide as a coupling agent, ensuring high selectivity and yield. This method allows for the formation of stable amide bonds, making it a versatile intermediate in organic synthesis.

What industries use Bis-aminooxy-PEG3 (CAS: 98627-70-4)?

Bis-aminooxy-PEG3 (CAS: 98627-70-4) is widely used in pharmaceuticals for drug delivery systems, in polymers for stabilization and functionalization, and in sensors for detection purposes. It also finds applications in the semiconductor industry for its suitability in the formation of thin films and coatings.

What precautions should be taken when handling Bis-aminooxy-PEG3 (CAS: 98627-70-4)?

When handling Bis-aminooxy-PEG3 (CAS: 98627-70-4), it is essential to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Avoid contact with skin and eyes, and follow standard laboratory safety protocols. In case of a spill, clean up with appropriate absorbent material and dispose of according to local regulations. Always consult the Material Safety Data Sheet (MSDS) before use.