DBCO-PEG4-Eosin 5-isothiocyanate
Based on 1 Customer Validation
DBCO-PEG4-Eosin 5-isothiocyanate (DBCO-PEG4-Eosin Y) is a fluorescent probe. DBCO-PEG4-Eosin 5-isothiocyanate contains a clickable functional group, DBCO, and four PEG units. DBCO-PEG4-Eosin 5-isothiocyanate can be used for various imaging detections.
For research use only. We do not sell to patients.
- Purity : 96.35%
- CAS No.: 3065946-69-9
- Formula: C50H44Br4N4O11S
- Molecular Weight:1228.59
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Storage:
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
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Help & FAQs
Biological Activity
Description
In Vitro
DBCO-PEG4-Eosin 5-isothiocyanate combines the copper-free click chemistry of DBCO, the biocompatibility of PEG4, and the excellent fluorescence of Eosin 5-isothiocyanate, and provides an isothiocyanate as the second reaction site. It is an ideal tool for bioorthogonal labeling, live cell imaging, and precise tracking of biomolecules.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 3065946-69-9
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Appearance Solid
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Molecular Weight 1228.59
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Formula C50H44Br4N4O11S
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Color Orange to red
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SMILES
BrC(C=C1C(C(C2=C3)=CC=C3NC(NCCOCCOCCOCCOCCC(NCCC(N4CC5=C(C#CC6=C4C=CC=C6)C=CC=C5)=O)=O)=S)(OC2=O)C7=CC(Br)=C(O)C(Br)=C7OC1=C8Br)=C8O
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Synonyms
DBCO-PEG4-Eosin Y
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
In Vitro:
DMSO : 100 mg/mL (81.39 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (242 KB)
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SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 KB)
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Handling Instructions (2659 KB)
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 0.8139 mL | 4.0697 mL | 8.1394 mL | 20.3485 mL |
| 5 mM | 0.1628 mL | 0.8139 mL | 1.6279 mL | 4.0697 mL | |
| 10 mM | 0.0814 mL | 0.4070 mL | 0.8139 mL | 2.0349 mL | |
| 15 mM | 0.0543 mL | 0.2713 mL | 0.5426 mL | 1.3566 mL | |
| 20 mM | 0.0407 mL | 0.2035 mL | 0.4070 mL | 1.0174 mL | |
| 25 mM | 0.0326 mL | 0.1628 mL | 0.3256 mL | 0.8139 mL | |
| 30 mM | 0.0271 mL | 0.1357 mL | 0.2713 mL | 0.6783 mL | |
| 40 mM | 0.0203 mL | 0.1017 mL | 0.2035 mL | 0.5087 mL | |
| 50 mM | 0.0163 mL | 0.0814 mL | 0.1628 mL | 0.4070 mL | |
| 60 mM | 0.0136 mL | 0.0678 mL | 0.1357 mL | 0.3391 mL | |
| 80 mM | 0.0102 mL | 0.0509 mL | 0.1017 mL | 0.2544 mL |
DBCO-PEG4-Eosin 5-isothiocyanate Related Classifications
HY-159529 Related Classifications
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