Azido-PEG1-acid - 97%, high purity , CAS No.1393330-34-1

Item Number

A595172

Grouped product items
SKU	Size	Availability	Price
A595172-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$132.90
A595172-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$228.90
A595172-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$712.90
A595172-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,999.90

Azido-PEG-acid

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Basic Description

Specifications & Purity	≥97%
Storage Temp	Store at -20°C,Argon charged
Shipped In	Ice chest + Ice pads
Product Description	Azido-PEG1-acid is a PEG derivative containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. 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.

IUPAC Name

3-(2-azidoethoxy)propanoic acid

INCHI

InChI=1S/C5H9N3O3/c6-8-7-2-4-11-3-1-5(9)10/h1-4H2,(H,9,10)

InChi Key

JKOVLUVEHHGAEW-UHFFFAOYSA-N

Canonical SMILES

C(COCCN=[N+]=[N-])C(=O)O

Isomeric SMILES

C(COCCN=[N+]=[N-])C(=O)O

PubChem CID

Molecular Weight

159.15

Solubility

Water, DMSO, DMF, DCM

Sensitivity

Heat sensitive

Solution Calculators

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Basic Description