Ald-Ph-PEG4-NHS ester - 98%, high purity , CAS No.1353011-74-1

Item Number

A597033

Grouped product items
SKU	Size	Availability	Price
A597033-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$781.90
A597033-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,621.90
A597033-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,851.90
A597033-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$5,101.90

Ald-PEG-NHS ester

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Ald-Ph-PEG4-NHS ester is a PEG derivative containing a benzaldehyde moiety and an NHS ester. The benzaldhyde can react with primary amines. The NHS ester can also react with amines to form stable amide bonds. The hydrophilic PEG linker increases the solubility of compounds in aqueous media.

Names and Identifiers

IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[(4-formylbenzoyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
INCHI	InChI=1S/C23H30N2O10/c26-17-18-1-3-19(4-2-18)23(30)24-8-10-32-12-14-34-16-15-33-13-11-31-9-7-22(29)35-25-20(27)5-6-21(25)28/h1-4,17H,5-16H2,(H,24,30)
InChi Key	QUFDNMPGNAZKHD-UHFFFAOYSA-N
Canonical SMILES	C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCNC(=O)C2=CC=C(C=C2)C=O
Isomeric SMILES	C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCNC(=O)C2=CC=C(C=C2)C=O
PubChem CID	60146186
Molecular Weight	494.49

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Basic Description