Azide-PEG7-Tos

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Azide-PEG7-Tos

Azide-PEG7-Tos | 1418561-41-7

Catalog Number R14-0189
Category Azides
Molecular Formula C₂₁H₃₅N₃O₉S
Molecular Weight 505.58
Catalog Number Size Price Quantity
R14-0189 -- $--

Product Introduction

Azide-PEG7-Tos is a polyethylene glycol (PEG)-based PROTAC linker. Azide-PEG7-Tos can be used in the synthesis of a series of PROTACs.

Chemical Information

Synonyms Azido-PEG7-Ots; N3-PEG7-Tos; 20-azido-3,6,9,12,15,18-hexaoxaicosyl 4-methylbenzenesulfonate; 2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
Purity 98%
IUPAC Name 2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
Canonical SMILES CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]
InChI InChI=1S/C21H35N3O9S/c1-20-2-4-21(5-3-20)34(25,26)33-19-18-32-17-16-31-15-14-30-13-12-29-11-10-28-9-8-27-7-6-23-24-22/h2-5H,6-19H2,1H3
InChI Key UELWUEFVUUJRLG-UHFFFAOYSA-N
Solubility DMSO, DCM, DMF
  • Product Specification
Storage Please store the product under the recommended conditions in the Certificate of Analysis.

Computed Properties

XLogP3 1.6
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 11
Rotatable Bond Count 23
Exact Mass 505.20940088 g/mol
Monoisotopic Mass 505.20940088 g/mol
Topological Polar Surface Area 122Ų
Heavy Atom Count 34
Formal Charge 0
Complexity 620
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

Patents

Publication NumberTitlePriority Date
WO-2015106292-A1 Bcr-abl tyrosine-kinase ligands capable of dimerizing in an aqueous solution, and methods of using same 2014-01-13
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