Biotin-PEG4-MeTz
Based on 1 Customer Validation
Biotin-PEG4-MeTz is a click chemistry reagent containing a terminal methyltetrazine group that reacts with trans-cyclooctene. Biotin-PEG4-MeTz can be used for the preparation of biotinylated conjugates.
For research use only. We do not sell to patients.
- Purity: 95.32%
- CAS No.: 1962919-31-8
- Formula: C31H46N8O7S
- Molecular Weight:674.81
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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)
Biological Activity
Chemical Information
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CAS No. 1962919-31-8
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Appearance Solid
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Molecular Weight 674.81
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Formula C31H46N8O7S
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Color Purple to purplish red
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SMILES
CC1=NN=C(N=N1)C(C=C2)=CC=C2CNC(CCOCCOCCOCCOCCNC(CCCC[C@H]3[C@]4([H])[C@](NC(N4)=O)([H])CS3)=O)=O
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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 : 250 mg/mL (370.47 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 (265 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 | 1.4819 mL | 7.4095 mL | 14.8190 mL | 37.0475 mL |
| 5 mM | 0.2964 mL | 1.4819 mL | 2.9638 mL | 7.4095 mL | |
| 10 mM | 0.1482 mL | 0.7409 mL | 1.4819 mL | 3.7047 mL | |
| 15 mM | 0.0988 mL | 0.4940 mL | 0.9879 mL | 2.4698 mL | |
| 20 mM | 0.0741 mL | 0.3705 mL | 0.7409 mL | 1.8524 mL | |
| 25 mM | 0.0593 mL | 0.2964 mL | 0.5928 mL | 1.4819 mL | |
| 30 mM | 0.0494 mL | 0.2470 mL | 0.4940 mL | 1.2349 mL | |
| 40 mM | 0.0370 mL | 0.1852 mL | 0.3705 mL | 0.9262 mL | |
| 50 mM | 0.0296 mL | 0.1482 mL | 0.2964 mL | 0.7409 mL | |
| 60 mM | 0.0247 mL | 0.1235 mL | 0.2470 mL | 0.6175 mL | |
| 80 mM | 0.0185 mL | 0.0926 mL | 0.1852 mL | 0.4631 mL | |
| 100 mM | 0.0148 mL | 0.0741 mL | 0.1482 mL | 0.3705 mL |