Amino-PEG5-t-butyl ester - 98%, high purity , CAS No.1446282-18-3

Item Number

A596439

Grouped product items
SKU	Size	Availability	Price
A596439-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$147.90
A596439-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$266.90
A596439-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$479.90
A596439-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,157.90

Amino-PEG-t-butyl ester

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Amino-PEG5-t-butyl ester is a PEG derivative containing an amino group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group 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

IUPAC Name	tert-butyl 3-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate
INCHI	InChI=1S/C17H35NO7/c1-17(2,3)25-16(19)4-6-20-8-10-22-12-14-24-15-13-23-11-9-21-7-5-18/h4-15,18H2,1-3H3
InChi Key	XSTIRQZQKAJSIM-UHFFFAOYSA-N
Canonical SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCN
Isomeric SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCN
PubChem CID	77078415
Molecular Weight	365.46

Solubility

Solubility in Water, DMSO, DCM, DMF

Refractive Index

1.4534

Solution Calculators

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Basic Description