BnO-PEG1-CH2COOH

Modify Date: 2026-07-29 14:09:55

BnO-PEG1-CH2COOH Structure
BnO-PEG1-CH2COOH structure
Common Name BnO-PEG1-CH2COOH
CAS Number 93206-09-8 Molecular Weight 210.22600
Density N/A Boiling Point N/A
Molecular Formula C11H14O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of BnO-PEG1-CH2COOH


BnO-PEG1-CH2COOH is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.

Summary: BnO-PEG1-CH2COOH, also known as 2-(2-phenylmethoxyethoxy)acetic acid, has a CAS number of 93206-09-8, with a molecular formula of C11H14O4 and a molecular weight of 210.22600. It appears as a yellow liquid. For research-use only, not for medical or clinical usage.


 Names

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

Name 2-(2-phenylmethoxyethoxy)acetic acid
Synonym More Synonyms

 BnO-PEG1-CH2COOH Biological Activity

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

Description BnO-PEG1-CH2COOH is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.
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.
References

[1]. Lepage ML, et al. Design, synthesis and photochemical properties of the first examples of iminosugar clustersbased on fluorescent cores. Beilstein J Org Chem. 2015 May 6;11:659-67.

 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 C11H14O4
Molecular Weight 210.22600
Exact Mass 210.08900
PSA 55.76000
LogP 1.30440
InChIKey WEBYLMXBPGYVLS-UHFFFAOYSA-N
SMILES O=C(O)COCCOCc1ccccc1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~93%

BnO-PEG1-CH2COOH Structure

BnO-PEG1-CH2COOH

CAS#:93206-09-8

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Literature: ARISGEN SA; BOTTI, Paolo; TCHERTCHIAN, Sylvie; THEURILLAT, Doriane Patent: WO2011/64300 A1, 2011 ; Location in patent: Page/Page column 37 ;

~95%

BnO-PEG1-CH2COOH Structure

BnO-PEG1-CH2COOH

CAS#:93206-09-8

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Literature: NYCOMED GMBH; BARTELS, Bjoern; WEINBRENNER, Steffen; MARX, Degenhard; DIEFENBACH, Joerg; DUNKERN, Torsten; MENGE, Wiro M.P.B.; CHRISTIAANS, Johannes A. M. Patent: WO2010/15588 A1, 2010 ; Location in patent: Page/Page column 98 ; WO 2010/015588 A1

~%

BnO-PEG1-CH2COOH Structure

BnO-PEG1-CH2COOH

CAS#:93206-09-8

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Literature: Tanabe Seiyaku Co., Ltd. Patent: EP1489078 A1, 2004 ; Location in patent: Page 191 ; EP 1489078 A1

~92%

BnO-PEG1-CH2COOH Structure

BnO-PEG1-CH2COOH

CAS#:93206-09-8

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Literature: Ng, Pei-Sze; Laing, Brian M.; Balasundarum, Ganesan; Pingle, Maneesh; Friedman, Alan; Bergstrom, Donald E. Bioconjugate Chemistry, 2010 , vol. 21, # 8 p. 1545 - 1553

~%

BnO-PEG1-CH2COOH Structure

BnO-PEG1-CH2COOH

CAS#:93206-09-8

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Literature: Ashton, Peter R.; Hoerner, Bernd; Kocian, Oldrich; Menzer, Stephan; White, Andrew J. P.; Stoddart, J. Fraser; Williams, David J. Synthesis, 1996 , # 8 p. 930 - 940

~71%

BnO-PEG1-CH2COOH Structure

BnO-PEG1-CH2COOH

CAS#:93206-09-8

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Literature: Mitchell; Hill; Newton; et al. Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 3 p. 697 - 699

~%

BnO-PEG1-CH2COOH Structure

BnO-PEG1-CH2COOH

CAS#:93206-09-8

Learn More
Literature: ArisGen SA Patent: EP2332929 A1, 2011 ;

~%

BnO-PEG1-CH2COOH Structure

BnO-PEG1-CH2COOH

CAS#:93206-09-8

Learn More
Literature: Foley, David; Pieri, Myrtani; Pettecrew, Rachel; Price, Richard; Miles, Stephen; Lam, Ho Kam; Bailey, Patrick; Meredith, David Organic and Biomolecular Chemistry, 2009 , vol. 7, # 18 p. 3652 - 3656

 Synonyms

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

7-phenyl-3,6-dioxaheptanoic acid

 BnO-PEG1-CH2COOH | FAQ

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

Q: What is the SMILES notation of 2-(2-phenylmethoxyethoxy)acetic acid?
A: SMILES notation of 2-(2-phenylmethoxyethoxy)acetic acid is O=C(O)COCCOCc1ccccc1.
Q: What is the LogP of 2-(2-phenylmethoxyethoxy)acetic acid?
A: LogP of 2-(2-phenylmethoxyethoxy)acetic acid is 1.30440.
Q: What are the uses of 2-(2-phenylmethoxyethoxy)acetic acid?
A: Main uses of 2-(2-phenylmethoxyethoxy)acetic acid: BnO-PEG1-CH2COOH is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.
Q: What is the molecular formula of 2-(2-phenylmethoxyethoxy)acetic acid?
A: Molecular formula of 2-(2-phenylmethoxyethoxy)acetic acid is C11H14O4.
Q: What is the Chinese name of 93206-09-8?
A: Chinese name of 93206-09-8 is BnO-PEG1-CH2COOH.
Q: What is the InChIKey of 2-(2-phenylmethoxyethoxy)acetic acid?
A: InChIKey of 2-(2-phenylmethoxyethoxy)acetic acid is WEBYLMXBPGYVLS-UHFFFAOYSA-N.
Q: What English synonyms does 2-(2-phenylmethoxyethoxy)acetic acid have?
A: English synonyms of 2-(2-phenylmethoxyethoxy)acetic acid: 7-phenyl-3,6-dioxaheptanoic acid.
Q: What is the molecular weight of 2-(2-phenylmethoxyethoxy)acetic acid?
A: Molecular weight of 2-(2-phenylmethoxyethoxy)acetic acid is 210.22600.
Q: What is the English name of 2-(2-phenylmethoxyethoxy)acetic acid?
A: The English name of 2-(2-phenylmethoxyethoxy)acetic acid is 2-(2-phenylmethoxyethoxy)acetic acid.
Q: What is the polar surface area (PSA) of 2-(2-phenylmethoxyethoxy)acetic acid?
A: Polar surface area (PSA) of 2-(2-phenylmethoxyethoxy)acetic acid is 55.76000.

 BnO-PEG1-CH2COOHfactory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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