m-PEG7-NHS ester - 98%, high purity , CAS No.874208-92-1

Item Number

M595605

Grouped product items
SKU	Size	Availability	Price
M595605-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$826.90
M595605-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,681.90
M595605-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,521.90

m-PEG-NHS ester

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	m-PEG7-NHS ester is a PEG derivative containing an NHS ester. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The hydrophilic PEG spacer increases solubility in aqueous media.

Canonical SMILES

COCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O

Isomeric SMILES

COCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O

PubChem CID

Molecular Weight

465.5

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Basic Description