Propargyl-PEG4-t-butyl ester

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Propargyl-PEG4-t-butyl ester

Propargyl-PEG4-t-butyl ester | 1355197-66-8

Catalog Number R01-0174
Category Alkynes
Molecular Formula C16H28O6
Molecular Weight 316.39
Catalog Number Size Price Quantity
R01-0174 -- $--

Product Introduction

Propargyl-PEG4-Boc is a polyethylene glycol (PEG)-based PROTAC linker. Propargyl-PEG4-Boc can be used in the synthesis of a series of PROTACs.

Chemical Information

Synonyms Propargyl-PEG4-COOtBu; Propargyl-PEG4-Boc; Alkyne-PEG4-CH2CH2COOtBu; tert-Butyl 4,7,10,13-tetraoxahexadec-15-yn-1-oate; Propargyl-PEG4-t-Bu Ester; 4,7,10,13-Tetraoxahexadec-15-ynoic acid, 1,1-dimethylethyl ester; 2-Methyl-2-propanyl 4,7,10,13-tetraoxahexadec-15-yn-1-oate; tert-butyl 4,7,10,13-tetraoxahexadec-15-ynoate
Purity >95%
IUPAC Name tert-butyl 3-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]propanoate
Canonical SMILES CC(C)(C)OC(=O)CCOCCOCCOCCOCC#C
InChI InChI=1S/C16H28O6/c1-5-7-18-9-11-20-13-14-21-12-10-19-8-6-15(17)22-16(2,3)4/h1H,6-14H2,2-4H3
InChI Key BEQLPTKRFULADF-UHFFFAOYSA-N
Solubility Soluble in DCM, DMF, DMSO
Density 1.0±0.1 g/cm3
Appearance Pale Yellow or Colorless Oily Liquid
Boiling Point 380.3±32.0°C at 760 mmHg
  • Product Specification
Storage Store at 2-8°C

Computed Properties

XLogP3 0.6
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 6
Rotatable Bond Count 15
Exact Mass 316.18858861 g/mol
Monoisotopic Mass 316.18858861 g/mol
Topological Polar Surface Area 63.2Ų
Heavy Atom Count 22
Formal Charge 0
Complexity 325
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
EP-2590656-A2 Compounds and methods for inhibiting phosphate transport 2010-07-07
EP-2590656-B1 Compounds and methods for inhibiting phosphate transport 2010-07-07
EP-2591354-A1 Compounds and methods for inhibiting phosphate transport 2010-07-07
EP-2591354-B1 Compounds and methods for inhibiting phosphate transport 2010-07-07
US-2013336920-A1 Compounds and methods for inhibiting phosphate transport 2010-07-07
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