Mal-PEG2-t-butyl ester

Product Name: Mal-PEG2-t-butyl ester
CAS No.: 518044-35-4
Chemical Name: Mal-PEG2-t-butyl ester
Synonyms: Mal-PEG3-Boc;Mal-PEG2-OtBu;Mal-PEG3-OtBu;Mal-PEG2-COOtBu;Mal-PEG3-COOtBu;MAL-PEG3-CH2CH2COOTBU;MAL-PEG2-CH2CH2COOTBU;Mal-PEG3-t-butyl ester;Mal-PEG2-t-butyl ester;tert-butyl 3-(2-{2-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy]ethoxy}ethoxy)propanoate
CBNumber: CB83062533
Molecular Formula: C17H27NO7
Formula Weight: 357.4
MOL File: 518044-35-4.mol

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Mal-PEG2-t-butyl ester Property

Boiling point:: 465.1±35.0 °C(Predicted)
Density: 1.161±0.06 g/cm3(Predicted)
storage temp.: Storage temp. 2-8°C
form: Liquid
pka: -2.34±0.20(Predicted)
color: Colorless to light yellow

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Activate Scientific

Product number: AS107936
Product name: Mal-PEG2-CH2CH2COOtBu
Purity: 97%
Packaging: 1g
Price: $464
Updated: 2021/12/16

Apolloscientific

Product number: BIPG1515
Product name: Mal-PEG2-t-butyl ester
Packaging: 100mg
Price: $623
Updated: 2021/12/16

Apolloscientific

Product number: BIPG1516
Product name: Mal-PEG3-t-butyl ester
Packaging: 100mg
Price: $623
Updated: 2021/12/16

BroadPharm

Product number: BP-21564
Product name: Mal-PEG3-t-butylester
Purity: 98%
Packaging: 1g
Price: $1125
Updated: 2021/12/16

Acrotein

Product number: B-1563
Product name: Mal-PEG3-CH2CH2COOtBu
Purity: 97%
Packaging: 0.25g
Price: $165
Updated: 2021/12/16

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Mal-PEG2-t-butyl ester Chemical Properties,Usage,Production

Description

Mal-PEG3-t-butyl ester is a PEG linker containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.

Uses

Mal-PEG3-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

IC 50

PEGs; Alkyl/ether

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 DOI:10.1016/j.ebiom.2018.09.005

Mal-PEG2-t-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Mal-PEG2-t-butyl ester Suppliers

China 30 United Kingdom 1 United States 4 Global 35

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
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Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883
Fax: 0731-82251112
Email: sales@huatengsci.com
Country: China
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Advantage: 58

Jinan elephant international trading co., LTD

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Country: China
ProdList: 6355
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Amatek Scientific Co. Ltd.

Tel: 0512-56316828
Fax: 0512-56316826
Email: info@amateksci.com
Country: China
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Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4952
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Alpha Biopharmaceuticals Co., Ltd

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Email: sales@alphabiopharm.com
Country: China
ProdList: 1951
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TargetMol Chemicals Inc.

Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
Country: United States
ProdList: 32435
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Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
ProdList: 19908
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Shaanxi Xinyan Bomei Biotechnology Co., Ltd.

Tel: 13892832556
Email: 2440688701@qq.com
Country: China
ProdList: 1994
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Ningbo Benkang jishi Pharmaceutical Technology Co., Ltd.

Tel: 15990591583
Fax: qq: 1050376806 mailbox : sales@nbpharmabridge.com
Country: China
ProdList: 6108
Advantage: 58

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View Lastest Price from Mal-PEG2-t-butyl ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Mal-PEG3-COOtBu 518044-35-4
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-27

518044-35-4, Mal-PEG2-t-butyl esterRelated Search:

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Mal-PEG3-COOtBu

Mal-PEG2-COOtBu

Mal-PEG2-t-butyl ester

Mal-PEG3-t-butyl ester

MAL-PEG2-CH2CH2COOTBU

Mal-PEG2-OtBu

MAL-PEG3-CH2CH2COOTBU

Mal-PEG3-OtBu

Mal-PEG3-Boc

Propanoic acid, 3-[2-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester

Mal-PEG3-CH2CH2COOtBu/Propanoic acid, 3-[2-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester

tert-butyl 3-(2-{2-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy]ethoxy}ethoxy)propanoate

518044-35-4

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