ZnAF-1
Based on 1 Customer Validation
ZnAF-1, a fluorescein-based zinc sensor containing the N,N-bis(2-pyridylmethyl)ethylenediamine chelating unit, can be used for Zn2+ detection . ZnAF-1 can bind Zn(II) with a 1 : 1 stoichiometry.
For research use only. We do not sell to patients.
- Purity: 95.0%
- CAS No.: 321859-09-0
- Formula: C34H28N4O5
- Molecular Weight:572.61
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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)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
514
489
Chemical Information
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CAS No. 321859-09-0
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Appearance Solid
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Molecular Weight 572.61
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Formula C34H28N4O5
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Color Brown to black
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SMILES
O=C1OC2(C3=C(OC4=C2C=CC(O)=C4)C=C(O)C=C3)C5=C1C=C(NCCN(CC6=NC=CC=C6)CC7=NC=CC=C7)C=C5
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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
DMSO : 50 mg/mL (87.32 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 (274 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
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 | 1.7464 mL | 8.7319 mL | 17.4639 mL | 43.6597 mL |
| 5 mM | 0.3493 mL | 1.7464 mL | 3.4928 mL | 8.7319 mL | |
| 10 mM | 0.1746 mL | 0.8732 mL | 1.7464 mL | 4.3660 mL | |
| 15 mM | 0.1164 mL | 0.5821 mL | 1.1643 mL | 2.9106 mL | |
| 20 mM | 0.0873 mL | 0.4366 mL | 0.8732 mL | 2.1830 mL | |
| 25 mM | 0.0699 mL | 0.3493 mL | 0.6986 mL | 1.7464 mL | |
| 30 mM | 0.0582 mL | 0.2911 mL | 0.5821 mL | 1.4553 mL | |
| 40 mM | 0.0437 mL | 0.2183 mL | 0.4366 mL | 1.0915 mL | |
| 50 mM | 0.0349 mL | 0.1746 mL | 0.3493 mL | 0.8732 mL | |
| 60 mM | 0.0291 mL | 0.1455 mL | 0.2911 mL | 0.7277 mL | |
| 80 mM | 0.0218 mL | 0.1091 mL | 0.2183 mL | 0.5457 mL |
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