Fluorescein-PEG5-Acid

Product Name: Fluorescein-PEG5-Acid
CAS No.: 2183440-40-4
Chemical Name: Fluorescein-PEG5-Acid
Synonyms: 5-FITC-?PEG5-?COOH;Flurescein-PEG5-COOH;Fluorescein-PEG5-Acid;4,7,10,13,16-Pentaoxa-19-azaeicosanoic acid, 20-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-20-thioxo-
CBNumber: CB24849591
Molecular Formula: C34H38N2O12S
Formula Weight: 698.74
MOL File: 2183440-40-4.mol

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Fluorescein-PEG5-Acid Property

Boiling point:: 895.5±75.0 °C(Predicted)
Density: 1.46±0.1 g/cm3(Predicted)
solubility: Soluble in Water, DMSO, DMF, DCM
pka: 4.28±0.10(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-23884
Product name: Fluorescein-PEG5-Acid
Purity: 98%
Packaging: 50mg
Price: $690
Updated: 2021/12/16

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Fluorescein-PEG5-Acid Chemical Properties,Usage,Production

Description

Fluorescein-PEG5-Acid is a xanthene dye with excitation/emission maximum of 494/517 nm and a free terminal carboxyl acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. It be used as quantum yield standard. Hydrophilic PEG spacer increases solubility in aqueous media and reduces steric hindrance during binding.

Fluorescein-PEG5-Acid Preparation Products And Raw materials

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Fluorescein-PEG5-Acid Suppliers

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Alfa Chemistry

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View Lastest Price from Fluorescein-PEG5-Acid manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: 5-FITC-PEG5-COOH 2183440-40-4
Price: US $0.00/mg
Min. Order: 10mg
Purity: >95.00%
Supply Ability: 10mg
Release date: 2024-03-28

2183440-40-4, Fluorescein-PEG5-AcidRelated Search:

Fluorescein-PEG6-NHS ester Flurescein-PEG5-NHS ester Fluorescein-PEG6-Acid Fluorescein-PEG3-(N-Boc)-Amine

Fluorescein-PEG5-Acid

Flurescein-PEG5-COOH

5-FITC-?PEG5-?COOH

4,7,10,13,16-Pentaoxa-19-azaeicosanoic acid, 20-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-20-thioxo-

2183440-40-4