Ald-CH2-PEG5-azide

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Ald-CH2-PEG5-azide

Ald-CH2-PEG5-azide | 1446282-38-7

Catelog Number R14-0142
Category Azides
Molecular Formula C12H23N3O6
Molecular Weight 305.33
Catalog Number Size Price Quantity
R14-0142 -- $--

Product Introduction

Ald-CH2-PEG5-azide is a non-cleavable 5 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Chemical Information

Synonyms Ald-PEG5-azide; CHO-PEG5-azide; 17-Azido-3,6,9,12,15-pentaozaoctadecanal
Purity ≥95%
Shelf Life 0-4℃ for short term (days to weeks), or -20℃ for long term (months).
IUPAC Name 2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]acetaldehyde
Canonical SMILES C(COCCOCCOCCOCCOCC=O)N=[N+]=[N-]
InChI InChI=1S/C12H23N3O6/c13-15-14-1-3-17-5-7-19-9-11-21-12-10-20-8-6-18-4-2-16/h2H,1,3-12H2
InChI Key VYTIEPBAXZXQJS-UHFFFAOYSA-N
Solubility 10 mm in DMSO
LogP -1.49

Product Specification

Storage Store at -5°C,keep in dry and avoid sunlight.

Computed Properties

XLogP3 -0.1
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 8
Rotatable Bond Count 17
Exact Mass 305.15868546 g/mol
Monoisotopic Mass 305.15868546 g/mol
Topological Polar Surface Area 77.6Ų
Heavy Atom Count 21
Formal Charge 0
Complexity 274
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes
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