Azido-PEG12-propionic acid

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Azido-PEG12-propionic acid

Azido-PEG12-propionic acid | 1167575-20-3

Catalog Number R14-0278
Category Azides
Molecular Formula C27H53N3O14
Molecular Weight 643.72
Catalog Number Size Price Quantity
R14-0278 -- $--

* Please be kindly noted products are not for therapeutic use. We do not sell to patients.

Product Introduction

Azido-PEG12-propionic acid is a heterobifunctional PEG linker containing an azide group and a carboxylic acid. The azide group reacts with terminal alkynes and cyclooctyne derivatives via click chemistry, and the carboxylic acid can be reacted with amino groups in the presence of activators.

  • Chemical Information
  • Product Specification
Synonyms N3-PEG12-COOH;Azido-PEG36-acid;N3-PEG12-CH2CH2COOH
Purity >97%
IUPAC Name 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])C(=O)O
InChI InChI=1S/C27H53N3O14/c28-30-29-2-4-34-6-8-36-10-12-38-14-16-40-18-20-42-22-24-44-26-25-43-23-21-41-19-17-39-15-13-37-11-9-35-7-5-33-3-1-27(31)32/h1-26H2,(H,31,32)
InChI Key DYFODOGACDHUBQ-UHFFFAOYSA-N
Solubility Water, DMSO, DCM, DMF
Appearance White Solid
Storage Store at 4°C

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