Propargyl-PEG1-SS-PEG1-PFP ester | CAS 1817735-30-0

Name: Propargyl-PEG1-SS-PEG1-PFP ester
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog Number	R01-0066
Category	Alkynes
Molecular Formula	C16H15F5O4S2
Molecular Weight	430.41

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Product Introduction

Chemical Information
Product Specification
Application
Computed Properties

Synonyms	Perfluorophenyl 3-(2-((2-(prop-2-yn-1-yloxy)ethyl)disulfanyl)ethoxy)propanoate
Purity	>98.0%
Shelf Life	0-4°C for short term (days to weeks), or -20°C for long term (months).
IUPAC Name
Canonical SMILES	C#CCOCCSSCCOCCC(=O)OC1=C(C(=C(C(=C1F)F)F)F)F
InChI	InChI=1S/C16H15F5O4S2/c1-2-4-23-6-8-26-27-9-7-24-5-3-10(22)25-16-14(20)12(18)11(17)13(19)15(16)21/h1H,3-9H2
InChIKey	BNSPBJFNPGXULZ-UHFFFAOYSA-N
Solubility	10 mm in DMSO
Appearance	Solid

Storage

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

Propargyl-PEG1-SS-PEG1-PFP ester is a bifunctional polyethylene glycol (PEG) derivative useful in various bioconjugation and drug delivery applications. Here are some key applications of Propargyl-PEG1-SS-PEG1-PFP ester:

Targeted Drug Delivery: Propargyl-PEG1-SS-PEG1-PFP ester can be used to create targeted drug delivery systems by conjugating therapeutic agents to specific targeting moieties such as antibodies or ligands. This helps direct drugs to specific cells or tissues, reducing side effects and improving treatment efficacy. Additionally, the PEGylation reduces immunogenicity and enhances the circulation time of the therapeutic agents.

Protein and Peptide Modification: This compound is valuable in modifying proteins and peptides, enhancing their solubility, stability, and bioavailability. The propargyl group allows for click chemistry reactions, enabling site-specific conjugation without affecting the functional domains of the biomolecules. The disulfide bond further provides a controlled release mechanism under reducing conditions, making it useful for intracellular delivery.

Biosensor Development: Propargyl-PEG1-SS-PEG1-PFP ester can be employed in the construction of biosensors. By attaching the ester to sensor surfaces, it facilitates the immobilization of biomolecules such as antibodies or enzymes via click chemistry. This stable and specific conjugation improves the sensitivity and specificity of the biosensors for the detection of various analytes.

Surface Functionalization: The ester is also useful in surface functionalization of nanoparticles, polymers, and other materials for biomedical applications. The PEG moiety imparts anti-fouling properties, reducing non-specific binding and extending the functional lifespan of the modified surfaces. The functional end groups enable precise and stable attachment of various biomolecules or therapeutic agents, enhancing the performance of biomedical devices and materials.

XLogP3	2.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	13
Exact Mass	430.03319211 g/mol
Monoisotopic Mass	430.03319211 g/mol
Topological Polar Surface Area	95.4Å²
Heavy Atom Count	27
Formal Charge	0
Complexity	477
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