m-PEG3-NHS ester

Product Name: m-PEG3-NHS ester
CAS No.: 876746-59-7
Chemical Name: m-PEG3-NHS ester
Synonyms: mPEG2-SPA;m-PEG3-NHS ester;mPEG2-CH2CH2COONHS;mPEG2-CH2CH2COONHS Ester;2,5-Dioxopyrrolidin-1-yl 3-(2-(2-methoxyethoxy)ethoxy)propanoate;2,5-Pyrrolidinedione, 1-[3-[2-(2-methoxyethoxy)ethoxy]-1-oxopropoxy]- (9CI);mPEG2-CH2CH2COONHS/2,5-Pyrrolidinedione, 1-[3-[2-(2-methoxyethoxy)ethoxy]-1-oxopropoxy]-
CBNumber: CB53062567
Molecular Formula: C12H19NO7
Formula Weight: 289.28
MOL File: 876746-59-7.mol

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m-PEG3-NHS ester Property

Boiling point:: 393.7±50.0 °C(Predicted)
Density: 1.25±0.1 g/cm3(Predicted)
solubility: Soluble in DMSO, DCM, DMF

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Apolloscientific

Product number: BIPG1621
Product name: m-PEG3-NHS ester
Packaging: 100mg
Price: $468
Updated: 2021/12/16

BroadPharm

Product number: BP-20980
Product name: m-PEG3-NHSester
Purity: 98%
Packaging: 500mg
Price: $470
Updated: 2021/12/16

Activate Scientific

Product number: AS107793
Product name: mPEG2-CH2CH2COONHS
Purity: 97%
Packaging: 5G
Price: $1156
Updated: 2021/12/16

Crysdot

Product number: CD35000012
Product name: 2,5-Dioxopyrrolidin-1-yl3-(2-(2-methoxyethoxy)ethoxy)propanoate
Purity: 97%
Packaging: 5g
Price: $1935
Updated: 2021/12/16

Crysdot

Product number: CD35000012
Product name: 2,5-Dioxopyrrolidin-1-yl3-(2-(2-methoxyethoxy)ethoxy)propanoate
Purity: 97%
Packaging: 10g
Price: $2828
Updated: 2021/12/16

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m-PEG3-NHS ester Chemical Properties,Usage,Production

Description

m-PEG3-NHS ester is a PEG linker containing an NHS ester. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The hydrophilic PEG spacer increases solubility in aqueous media.

Uses

m-PEG3-NHS ester is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.

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. DOI:10.3762/bjoc.11.74

m-PEG3-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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m-PEG3-NHS ester Suppliers

China 41 India 1 United Kingdom 1 United States 5 Global 48

Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883
Fax: 0731-82251112
Email: sales@huatengsci.com
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Jinan elephant international trading co., LTD

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Amadis Chemical Company Limited

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Amatek Scientific Co. Ltd.

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Xi'an Confluore Biological Technology Co., Ltd.

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Linyi Azelasi Biological Co., Ltd.

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Shanghai Benso Pharmaceutical Technology Co., Ltd.

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Zhengzhou Acme Chemical Co., Ltd.

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Alpha Biopharmaceuticals Co., Ltd

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TargetMol Chemicals Inc.

Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
Country: United States
ProdList: 32467
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View Lastest Price from m-PEG3-NHS ester manufacturers

LAURENT

Product: mPEG2-CH2CH2COONHS ester 876746-59-7
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 500kg
Release date: 2026-01-29

Xian confluore Biological Technology Co., Ltd.

Product: m-PEG3-NHS ester 876746-59-7
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-27

876746-59-7, m-PEG3-NHS esterRelated Search:

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m-PEG3-NHS ester

mPEG2-CH2CH2COONHS Ester

2,5-Dioxopyrrolidin-1-yl 3-(2-(2-methoxyethoxy)ethoxy)propanoate

mPEG2-CH2CH2COONHS

mPEG2-SPA

mPEG2-CH2CH2COONHS/2,5-Pyrrolidinedione, 1-[3-[2-(2-methoxyethoxy)ethoxy]-1-oxopropoxy]-

2,5-Pyrrolidinedione, 1-[3-[2-(2-methoxyethoxy)ethoxy]-1-oxopropoxy]- (9CI)

876746-59-7