Fluorescein-PEG6-NHS ester

Product Name: Fluorescein-PEG6-NHS ester
CAS No.: 1818294-35-7
Chemical Name: Fluorescein-PEG6-NHS ester
Synonyms: 5-FITC-PEG6-NHS;5-FITC-PEG6-NHS ester;Flurescein-PEG6-NHS ester;Fluorescein-PEG6-NHS ester;4,7,10,13,16,19-Hexaoxa-22-azatricosanoic acid, 23-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-23-thioxo-, 2,5-dioxo-1-pyrrolidinyl ester
CBNumber: CB93062499
Molecular Formula: C40H45N3O15S
Formula Weight: 839.86
MOL File: 1818294-35-7.mol

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Fluorescein-PEG6-NHS ester Property

Boiling point:: 957.0±75.0 °C(Predicted)
Density: 1.48±0.1 g/cm3(Predicted)
solubility: Soluble in Water, DMSO, DMF, DCM
pka: 9.33±0.20(Predicted)

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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

BroadPharm

Product number: BP-20959
Product name: Fluorescein-PEG6-NHSester
Purity: 95%
Packaging: 2mg
Price: $320
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: FRL0001931
Product name: FLUORESCEIN-PEG6- NHS ESTER
Purity: 95.00%
Packaging: 5MG
Price: $498.04
Updated: 2021/12/16

BroadPharm

Product number: BP-20959
Product name: Fluorescein-PEG6-NHSester
Purity: 95%
Packaging: 5mg
Price: $650
Updated: 2021/12/16

BroadPharm

Product number: BP-20959
Product name: Fluorescein-PEG6-NHSester
Purity: 95%
Packaging: 10mg
Price: $850
Updated: 2021/12/16

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Fluorescein-PEG6-NHS ester Chemical Properties,Usage,Production

Description

Fluorescein-PEG6-NHS ester is a fluorescein labeled PEG linker containing a NHS group, which enables labeling for antibodies and other purified proteins at primary amines (lysine side chains). The hydrophilic PEG spacer arm increases solubility in aqueous media.

Uses

Fluorescein-PEG6-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

IC 50

PEGs

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

Fluorescein-PEG6-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Fluorescein-PEG6-NHS ester Suppliers

China 25 United States 2 Global 27

Shanghai Annengjian Biomedical Technology Co., LTD

Tel: 021-68781987 13818305065
Email: sales@energybiopharma.com
Country: China
ProdList: 710
Advantage: 58

Jinan elephant international trading co., LTD

Tel
Fax: -
Email: 13006575422@163.com
Country: China
ProdList: 6355
Advantage: 58

Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4952
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-037163312495,13303845143 13303845143
Fax: QQ3001379618
Email: 3001379618@qq.com
Country: China
ProdList: 10194
Advantage: 58

Alpha Biopharmaceuticals Co., Ltd

Tel: 0411-39042497
Fax: 0411-39042693
Email: sales@alphabiopharm.com
Country: China
ProdList: 1951
Advantage: 58

Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd.

Tel: 0755-23251735 13302967066
Email: sales@geneseqtools.com
Country: China
ProdList: 1433
Advantage: 58

TargetMol Chemicals Inc.

Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
Country: United States
ProdList: 32467
Advantage: 58

Shaanxi Xinyan Bomei Biotechnology Co., Ltd.

Tel: 13892832556
Email: 2440688701@qq.com
Country: China
ProdList: 1995
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Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

Changsha Bono New Materials Technology Co., Ltd.

Tel: 18191076804
Email: asherw9@hotmail.com
Country: China
ProdList: 2373
Advantage: 58

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View Lastest Price from Fluorescein-PEG6-NHS ester manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: 5-FITC-PEG6-NHS 1818294-35-7
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
Release date: 2026-02-06

Xian confluore Biological Technology Co., Ltd.

Product: 5-FITC-PEG6-NHS ester 1818294-35-7
Price: US $0.00/mg
Min. Order: 5mg
Purity: >95.00%
Supply Ability: 5mg
Release date: 2024-03-28

1818294-35-7, Fluorescein-PEG6-NHS esterRelated Search:

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Fluorescein-PEG6-NHS ester

Flurescein-PEG6-NHS ester

5-FITC-PEG6-NHS ester

4,7,10,13,16,19-Hexaoxa-22-azatricosanoic acid, 23-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-23-thioxo-, 2,5-dioxo-1-pyrrolidinyl ester

5-FITC-PEG6-NHS

1818294-35-7