Amino-PEG5-acid - 98%, high purity , CAS No.1191078-74-6

Item Number

A596430

Grouped product items
SKU	Size	Availability	Price
A596430-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$541.90
A596430-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,081.90
A596430-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,041.90

Amino-PEG-acid

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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-acid is a PEG derivative containing an amino group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Names and Identifiers

IUPAC Name	3-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
INCHI	InChI=1S/C13H27NO7/c14-2-4-18-6-8-20-10-12-21-11-9-19-7-5-17-3-1-13(15)16/h1-12,14H2,(H,15,16)
InChi Key	ZTYIBTVLGAIXDY-UHFFFAOYSA-N
Canonical SMILES	C(COCCOCCOCCOCCOCCN)C(=O)O
Isomeric SMILES	C(COCCOCCOCCOCCOCCN)C(=O)O
PubChem CID	51035061
Molecular Weight	309.4

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Basic Description