N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester) - 98%, high purity , CAS No.2093153-97-8

  • ≥98%
Item Number
N596276
Grouped product items
SKUSizeAvailabilityPrice Qty
N596276-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$961.90
N596276-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,951.90
N596276-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,941.90

Branched PEG

View related series
Amino PEG

Basic Description

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

N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester) is a PEG derivative containing an amino group with two t-butyl esters. The amino groups is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Names and Identifiers

Canonical SMILES CC(C)(C)OC(=O)CCOCCOCCOCCOCCN(CCOCCOCCOCCOCCC(=O)OC(C)(C)C)CCOCCOCCOCCOCCN
Isomeric SMILES CC(C)(C)OC(=O)CCOCCOCCOCCOCCN(CCOCCOCCOCCOCCC(=O)OC(C)(C)C)CCOCCOCCOCCOCCN
PubChem CID 126480449
Molecular Weight 845.1

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