Fluorescein-PEG3-Amine

Product Name: Fluorescein-PEG3-Amine
CAS No.: 1807539-04-3
Chemical Name: Fluorescein-PEG3-Amine
Synonyms: 5-FITC-PEG3-NH2;5-FITC-PEG3-Amine;Fluorescein-PEG3-NH2;Fluorescein-PEG3-Amine;5,8,11-Trioxa-2-azatridecanethioamide, 13-amino-N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-;1-(2-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea;1-(2-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea
CBNumber: CB33062497
Molecular Formula: C29H31N3O8S
Formula Weight: 581.64
MOL File: 1807539-04-3.mol

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Fluorescein-PEG3-Amine Property

Boiling point:: 807.4±75.0 °C(Predicted)
Density: 1.47±0.1 g/cm3(Predicted)
solubility: Soluble in 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

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-20958
Product name: Fluorescein-PEG3-Amine
Purity: 96%
Packaging: 10mg
Price: $320
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: FRL0001929
Product name: FLUORESCEIN-PEG3-AMINE
Purity: 95.00%
Packaging: 5MG
Price: $499
Updated: 2021/12/16

BroadPharm

Product number: BP-20958
Product name: Fluorescein-PEG3-Amine
Purity: 96%
Packaging: 25mg
Price: $560
Updated: 2021/12/16

BroadPharm

Product number: BP-20958
Product name: Fluorescein-PEG3-Amine
Purity: 96%
Packaging: 50mg
Price: $980
Updated: 2021/12/16

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Fluorescein-PEG3-Amine Chemical Properties,Usage,Production

Description

Fluorescein-PEG3-Amine is a fluorescein dye with excitation/emmission maximum 494/517 nm containing a free amine group, which can be reactive with cabroxylic acid, activated NHS ester, carbonyl (ketone, aldehyde) etc. The hydophilic PEG spacer increases solubility in aqueous media and reduces steric hindrance during binding.

Uses

Fluorescein-PEG3-amine 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-PEG3-Amine Preparation Products And Raw materials

Raw materials

Preparation Products

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Fluorescein-PEG3-Amine Suppliers

China 25 United States 2 Global 27

Alfa Chemistry

Tel: 1-516-6625404
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Xi'an Confluore Biological Technology Co., Ltd.

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Zhengzhou Acme Chemical Co., Ltd.

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Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd.

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TargetMol Chemicals Inc.

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Shaanxi Xinyan Bomei Biotechnology Co., Ltd.

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Chongqing Chemdad Co., Ltd

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View Lastest Price from Fluorescein-PEG3-Amine manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: 5-FITC-PEG3-NH2 1807539-04-3
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-PEG3-Amine 1807539-04-3
Price: US $0.00/mg
Min. Order: 10mg
Purity: >99.00%
Supply Ability: 10mg
Release date: 2024-03-28

1807539-04-3, Fluorescein-PEG3-AmineRelated Search:

5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI 5-FITC-PEG4-alkyne BIOTIN-4-FLUORESCEIN Fluorescein-DBCO 5-Carboxyfluorescein-azide 5-FAM amine HCl 5-FAM DBCO 5-FAM Maleimide 5-CFDA N-succinimidyl ester FAM alkyne, 5-isomer 5-FAM hydrazide HCl 5-FAM tetrazine 5-Carboxyfluorescein N-succinimidyl ester 5-FITC-PEG3-azide 5-(N'-[2-AMINOETHYL]THIOUREIDOFLUORESCEIN) 5-FITC-Tetrazine Fluorescein-PEG4-Acid

5-FITC-PEG3-Amine

Fluorescein-PEG3-NH2

Fluorescein-PEG3-Amine

5,8,11-Trioxa-2-azatridecanethioamide, 13-amino-N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-

1-(2-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea

5-FITC-PEG3-NH2

1807539-04-3

C29H31N3O8S