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;Propanoic acid, 3-[2-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester
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)
pka: -2.34±0.20(Predicted)
form: Liquid
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.

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 25 United Kingdom 1 United States 4 Global 30

Apollo Scientific Ltd.

Tel: --
Fax: --
Email: sales@apolloscientific.co.uk
Country: United Kingdom
ProdList: 6084
Advantage: 88

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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:

Mal-PEG3-alcohol Mal-PEG1-NHS ester Maleimido-Tri(Ethylene Glycol)-Propionic Acid Mal-PEG3-NHS ester Mal-PEG6-Acid Mal-PEG3-Mal MAl-PEG6-t-butyl ester Mal-PEG4-amine TFA salt Mal-PEG4-propargyl Mal-PEG5-acid Mal-PEG6-COOH Mal-PEG6-NHS ester Mal-PEG2-alcohol Mal-PEG1-acid Mal-PEG1-t-butyl ester Mal-PEG5-CH2CH2Mal Mal-PEG5-COOtBu Mal-PEG6-amine TFA salt

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

518044-35-4

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