Cas no 1027926-86-8 (Benzyl-PEG4-THP)

Benzyl-PEG4-THP is a heterobifunctional polyethylene glycol (PEG) derivative featuring a benzyl group at one terminus and a tetrahydropyranyl (THP) ether at the other. The PEG4 spacer provides enhanced solubility and flexibility, making it suitable for conjugation applications in organic synthesis and bioconjugation. The THP group serves as a protecting group for alcohols, offering stability under neutral and basic conditions while being readily cleavable under mild acidic conditions. This compound is particularly useful in controlled drug delivery, peptide synthesis, and polymer chemistry due to its orthogonal reactivity and biocompatibility. Its well-defined structure ensures reproducibility in research and industrial applications.

Benzyl-PEG4-THP structure

Product Name:Benzyl-PEG4-THP

CAS No:1027926-86-8

MF:C₂₀H₃₂O₆

MW:368.464487075806

CID:5051865

PubChem ID:10595213

Update Time:2026-02-28

Benzyl-PEG4-THP Chemical and Physical Properties

Names and Identifiers

- Benzyl-PEG4-THP
- 2-[2-[2-[2-[2-(Benzyloxy)ethoxy]ethoxy]ethoxy]ethoxy]tetrahydro-2H-pyran
- MS-25913
- 1027926-86-8
- 2-[(1-phenyl-2,5,8,11-tetraoxatridecan-13-yl)oxy]oxane
- 2H-Pyran, tetrahydro-2-[(13-phenyl-3,6,9,12-tetraoxatridec-1-yl)oxy]-
- CS-0147852
- F82824
- DA-51046
- 2-[2-[2-[2-(2-phenylmethoxyethoxy)ethoxy]ethoxy]ethoxy]oxane
- AKOS040756427
- HY-132008
- Inchi： 1S/C20H32O6/c1-2-6-19(7-3-1)18-24-15-14-22-11-10-21-12-13-23-16-17-26-20-8-4-5-9-25-20/h1-3,6-7,20H,4-5,8-18H2
- InChI Key： KNXMANKMVQASTE-UHFFFAOYSA-N
- SMILES： O1CCCCC1OCCOCCOCCOCCOCC1C=CC=CC=1

Computed Properties

Exact Mass: 368.21988874g/mol
Monoisotopic Mass: 368.21988874g/mol
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 6
Heavy Atom Count: 26
Rotatable Bond Count: 15
Complexity: 309
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 1
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
XLogP3: 1.8
Topological Polar Surface Area: 55.4

Benzyl-PEG4-THP Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.	B936004-100mg	Benzyl-PEG4-THP	1027926-86-8	≥95%	100mg	￥1,440.00	2022-09-29
MedChemExpress	HY-132008-100mg	Benzyl-PEG4-THP	1027926-86-8		100mg	￥350	2024-04-21
MedChemExpress	HY-132008-250mg	Benzyl-PEG4-THP	1027926-86-8		250mg	￥660	2024-04-21
NAN JING YAO SHI KE JI GU FEN Co., Ltd.	PBY1502-100mg	2-[2-[2-[2-(2-benzyloxyethoxy)ethoxy]ethoxy]ethoxy]tetrahydropyran	1027926-86-8	95%	100mg	￥290.0	2024-04-26
NAN JING YAO SHI KE JI GU FEN Co., Ltd.	PBY1502-250mg	2-[2-[2-[2-(2-benzyloxyethoxy)ethoxy]ethoxy]ethoxy]tetrahydropyran	1027926-86-8	95%	250mg	￥482.0	2024-04-26
NAN JING YAO SHI KE JI GU FEN Co., Ltd.	PBY1502-1g	2-[2-[2-[2-(2-benzyloxyethoxy)ethoxy]ethoxy]ethoxy]tetrahydropyran	1027926-86-8	95%	1g	￥963.0	2024-04-26
NAN JING YAO SHI KE JI GU FEN Co., Ltd.	PBY1502-5g	2-[2-[2-[2-(2-benzyloxyethoxy)ethoxy]ethoxy]ethoxy]tetrahydropyran	1027926-86-8	95%	5g	￥3201.0	2024-04-26
Ambeed	A1499787-100mg	2-((1-Phenyl-2,5,8,11-tetraoxatridecan-13-yl)oxy)tetrahydro-2H-pyran	1027926-86-8	97%	100mg	$46.0	2024-08-02
Ambeed	A1499787-250mg	2-((1-Phenyl-2,5,8,11-tetraoxatridecan-13-yl)oxy)tetrahydro-2H-pyran	1027926-86-8	97%	250mg	$56.0	2024-08-02
Ambeed	A1499787-1g	2-((1-Phenyl-2,5,8,11-tetraoxatridecan-13-yl)oxy)tetrahydro-2H-pyran	1027926-86-8	97%	1g	$118.0	2024-08-02