6-Isothiocyanato-Fluorescein
Based on 1 Customer Validation
6-Isothiocyanato-Fluorescein (FITC Isomer Ⅱ) is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
For research use only. We do not sell to patients.
- Purity: 90.0%
- CAS No.: 3012-71-3
- Formula: C21H11NO5S
- Molecular Weight:389.38
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Storage:
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Biological Activity
Chemical Information
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CAS No. 3012-71-3
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Appearance Solid
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Molecular Weight 389.38
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Formula C21H11NO5S
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Color Light yellow to yellow
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SMILES
O=C(O)C1=CC=C(N=C=S)C=C1C2=C3C=CC(C=C3OC4=C2C=CC(O)=C4)=O
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Synonyms
FITC Isomer Ⅱ
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Solvent & Solubility
DMSO : 100 mg/mL (256.82 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 (stored under nitrogen). 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 (stored under nitrogen). 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 (249 KB)
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SDS (481 KB)
- English - EN (481 KB)
- Français - FR (481 KB)
- Deutsch - DE (481 KB)
- Norwegian - NO (481 KB)
- Español - ES (481 KB)
- Swedish - SV (481 KB)
- Italian - IT (481 KB)
- Korean - KR (481 KB)
- Portuguese - PT (481 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 (stored under nitrogen). 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 | 2.5682 mL | 12.8409 mL | 25.6819 mL | 64.2046 mL |
| 5 mM | 0.5136 mL | 2.5682 mL | 5.1364 mL | 12.8409 mL | |
| 10 mM | 0.2568 mL | 1.2841 mL | 2.5682 mL | 6.4205 mL | |
| 15 mM | 0.1712 mL | 0.8561 mL | 1.7121 mL | 4.2803 mL | |
| 20 mM | 0.1284 mL | 0.6420 mL | 1.2841 mL | 3.2102 mL | |
| 25 mM | 0.1027 mL | 0.5136 mL | 1.0273 mL | 2.5682 mL | |
| 30 mM | 0.0856 mL | 0.4280 mL | 0.8561 mL | 2.1402 mL | |
| 40 mM | 0.0642 mL | 0.3210 mL | 0.6420 mL | 1.6051 mL | |
| 50 mM | 0.0514 mL | 0.2568 mL | 0.5136 mL | 1.2841 mL | |
| 60 mM | 0.0428 mL | 0.2140 mL | 0.4280 mL | 1.0701 mL | |
| 80 mM | 0.0321 mL | 0.1605 mL | 0.3210 mL | 0.8026 mL | |
| 100 mM | 0.0257 mL | 0.1284 mL | 0.2568 mL | 0.6420 mL |