Propargyl-PEG3-t-butyl ester | 1374658-84-0

Catalog Number	Size	Price	Quantity
R01-0175	--	$--

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Product Introduction

Propargyl-PEG3-Boc is a polyethylene glycol (PEG)-based PROTAC linker. Propargyl-PEG3-Boc can be used in the synthesis of a series of PROTACs.

Chemical Information
Synonyms	Propargyl-PEG3-COOtBu; Propargyl-PEG3-Boc; Alkyne-PEG3-CH2CH2COOtBu; Propargyl-PEG2-CH2COOtBu; tert-Butyl 3-(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)propanoate; 2-Methyl-2-propanyl 3-{2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy}propanoate; Propanoic acid, 3-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-, 1,1-dimethylethyl ester; Propargyl-PEG3-t-Bu Ester
Purity	>95%
IUPAC Name	tert-butyl 3-[2-(2-prop-2-ynoxyethoxy)ethoxy]propanoate
Canonical SMILES	CC(C)(C)OC(=O)CCOCCOCCOCC#C
InChI	InChI=1S/C14H24O5/c1-5-7-16-9-11-18-12-10-17-8-6-13(15)19-14(2,3)4/h1H,6-12H2,2-4H3
InChI Key	JCKIGUAOHLRKLH-UHFFFAOYSA-N
Solubility	Soluble in DMSO
Density	1.0±0.1 g/cm3
Appearance	Pale Yellow Oily Liquid
Boiling Point	337.2±27.0°C at 760 mmHg

Storage

Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)

Computed Properties
XLogP3	0.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	12
Exact Mass	272.16237386 g/mol
Monoisotopic Mass	272.16237386 g/mol
Topological Polar Surface Area	54Å²
Heavy Atom Count	19
Formal Charge	0
Complexity	284
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

Applications of Fluorescent Probes & Dyes

Laser Dye

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