Azido-PEG5-CH2CO2H - 98%, high purity , CAS No.217180-81-9

  • ≥98%
Item Number
A596462
Grouped product items
SKUSizeAvailabilityPrice Qty
A596462-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,141.90
A596462-1g
1g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,711.90

Azido-PEG-CH2CO2H

View related series
PEG Azide

Basic Description

Specifications & Purity98%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
Product Description

Azido-PEG5-CH2CO2H 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.

Names and Identifiers

IUPAC Name 2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]acetic acid
INCHI InChI=1S/C12H23N3O7/c13-15-14-1-2-18-3-4-19-5-6-20-7-8-21-9-10-22-11-12(16)17/h1-11H2,(H,16,17)
InChi Key CEACGPKHPWXRQF-UHFFFAOYSA-N
Canonical SMILES C(COCCOCCOCCOCCOCC(=O)O)N=[N+]=[N-]
Isomeric SMILES C(COCCOCCOCCOCCOCC(=O)O)N=[N+]=[N-]
PubChem CID 99129378
Molecular Weight 321.33

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

Chemical and Physical Properties

Flash Point(°F)Not applicable
Flash Point(°C)Not applicable

Related Documents

Alternative Products

Solution Calculators