Aminooxy-PEG3-bromide HCl salt - 98%, high purity , CAS No.1895922-73-2

Item Number

A596332

Grouped product items
SKU	Size	Availability	Price
A596332-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$841.90
A596332-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,441.90
A596332-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,041.90
A596332-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,901.90

Aminooxy-PEG-bromide

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Aminooxy-PEG3-bromide HCl salt is a PEG derivative containing an aminooxy group and a bromide 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. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions.

Canonical SMILES

C(COCCON)OCCOCCBr

Isomeric SMILES

C(COCCON)OCCOCCBr

PubChem CID

Molecular Weight

272.1

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Basic Description