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

  • ≥98%
Item Number
A597033
Grouped product items
SKUSizeAvailabilityPrice Qty
A597033-100mg
100mg
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$781.90
A597033-250mg
250mg
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$1,621.90
A597033-500mg
500mg
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$2,851.90
A597033-1g
1g
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$5,101.90

Ald-PEG-NHS ester

View related series
PEG Aldehyde

Basic Description

Specifications & Purity98%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
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

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

SolubilitySolubility in Water, DMSO, DCM, DMF

Related Documents

Solution Calculators