Benzyl-PEG9-THP

Modify Date: 2026-08-03 02:15:27

Benzyl-PEG9-THP Structure
Benzyl-PEG9-THP structure
Common Name Benzyl-PEG9-THP
CAS Number 669556-53-0 Molecular Weight 588.72700
Density N/A Boiling Point N/A
Molecular Formula C30H52O11 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Benzyl-PEG9-THP


Benzyl-PEG9-THP is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran
Synonym More Synonyms

 Benzyl-PEG9-THP Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Benzyl-PEG9-THP is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related Catalog
Target

PEGs

In Vitro PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].
References

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C30H52O11
Molecular Weight 588.72700
Exact Mass 588.35100
PSA 101.53000
LogP 2.87920
InChIKey UPOGSHHHOLZUFV-UHFFFAOYSA-N
SMILES c1ccc(COCCOCCOCCOCCOCCOCCOCCOCCOCCOC2CCCCO2)cc1

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  2

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Benzyl-PEG9-THP

 Benzyl-PEG9-THP | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: Polar surface area (PSA) of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran is 101.53000.
Q: What is the CAS number of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: CAS number of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran is 669556-53-0.
Q: What are the downstream products of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: Related downstream products(CAS) of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran: 3386-18-3;868594-48-3.
Q: What is the SMILES notation of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: SMILES notation of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran is c1ccc(COCCOCCOCCOCCOCCOCCOCCOCCOCCOC2CCCCO2)cc1.
Q: What is the Chinese name of 669556-53-0?
A: Chinese name of 669556-53-0 is Benzyl-PEG9-THP.
Q: What is the LogP of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: LogP of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran is 2.87920.
Q: What is the molecular weight of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: Molecular weight of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran is 588.72700.
Q: What is the English name of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: The English name of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran is 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran.
Q: What is the molecular formula of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: Molecular formula of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran is C30H52O11.
Q: What are the uses of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran?
A: Main uses of 2-((1-phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl)oxy)tetrahydro-2H-pyran: Benzyl-PEG9-THP is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

 Benzyl-PEG9-THPfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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