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

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

Item Number

N596178

Grouped product items
SKU	Size	Availability	Price
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

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Basic Description

Specifications & Purity	97%
Storage Temp	Store at -20°C
Shipped In	Dry ice
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.

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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Solubility	Solubility in Water, DMSO, DCM, DMF

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