5-FAM maleimide
Based on 1 Customer Validation
Maleimide-5’FAM is a fluorescein. Maleimide-5’FAM can be used for labeling non-transduced cells.
For research use only. We do not sell to patients.
- Purity: 98.54%
- CAS No.: 787632-00-2
- Formula: C27H18N2O8
- Molecular Weight:498.44
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Chemical Information
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CAS No. 787632-00-2
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Appearance Solid
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Molecular Weight 498.44
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Formula C27H18N2O8
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Color Yellow to orange
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SMILES
O=C1OC2(C3=CC=C(C(NCCN4C(C=CC4=O)=O)=O)C=C13)C5=CC=C(C=C5OC6=CC(O)=CC=C62)O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 116.67 mg/mL (234.07 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Ethanol : 10 mg/mL (20.06 mM; Need ultrasonic)
H2O : < 0.1 mg/mL (insoluble)
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. 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. 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 (273 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 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. 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 |
|---|---|---|---|---|---|
| Ethanol / DMSO | 1 mM | 2.0063 mL | 10.0313 mL | 20.0626 mL | 50.1565 mL |
| 5 mM | 0.4013 mL | 2.0063 mL | 4.0125 mL | 10.0313 mL | |
| 10 mM | 0.2006 mL | 1.0031 mL | 2.0063 mL | 5.0156 mL | |
| 15 mM | 0.1338 mL | 0.6688 mL | 1.3375 mL | 3.3438 mL | |
| 20 mM | 0.1003 mL | 0.5016 mL | 1.0031 mL | 2.5078 mL | |
| DMSO | 25 mM | 0.0803 mL | 0.4013 mL | 0.8025 mL | 2.0063 mL |
| 30 mM | 0.0669 mL | 0.3344 mL | 0.6688 mL | 1.6719 mL | |
| 40 mM | 0.0502 mL | 0.2508 mL | 0.5016 mL | 1.2539 mL | |
| 50 mM | 0.0401 mL | 0.2006 mL | 0.4013 mL | 1.0031 mL | |
| 60 mM | 0.0334 mL | 0.1672 mL | 0.3344 mL | 0.8359 mL | |
| 80 mM | 0.0251 mL | 0.1254 mL | 0.2508 mL | 0.6270 mL | |
| 100 mM | 0.0201 mL | 0.1003 mL | 0.2006 mL | 0.5016 mL |