N-(Amino-PEG3)-N-bis(PEG3-t-butyl ester) HCl salt - 97%, high purity , CAS No.2055042-62-9

  • ≥97%
Item Number
N596178
Grouped product items
SKUSizeAvailabilityPrice Qty
N596178-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$961.90
N596178-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,741.90
N596178-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,611.90

Branched PEG

View related series
Amino PEG

Basic Description

Specifications & Purity97%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
Product Description

N-(Amino-PEG3)-N-bis(PEG3-t-butyl ester) HCl salt 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)CCOCCOCCOCCN(CCOCCOCCOCCC(=O)OC(C)(C)C)CCOCCOCCOCCN
Isomeric SMILES CC(C)(C)OC(=O)CCOCCOCCOCCN(CCOCCOCCOCCC(=O)OC(C)(C)C)CCOCCOCCOCCN
PubChem CID 123132126
Molecular Weight 712.9

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Chemical and Physical Properties

SolubilitySolubility in Water, DMSO, DCM, DMF

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