BS3 Crosslinker
Based on 1 publication(s) in Google Scholar
BS3 Crosslinker is an amine-reactive homobifunctional protein crosslinker. BS3 Crosslinker enables stable protein-protein, peptide, and biomolecule conjugation.
For research use only. We do not sell to patients.
- Purity: 99.84%
- CAS No.: 82436-77-9
- Formula: C16H20N2O14S2
- Molecular Weight:528.47
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Storage:
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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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
Publications Citing Use of MedChemExpress (MCE) BS3 Crosslinker
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Customer Validation & Images
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WB
Biological Activity
Chemical Information
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CAS No. 82436-77-9
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Appearance Solid
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Molecular Weight 528.47
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Formula C16H20N2O14S2
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Color White to off-white
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SMILES
O=C(CCCCCCC(ON1C(C(CC1=O)S(=O)(O)=O)=O)=O)ON2C(C(CC2=O)S(=O)(O)=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
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (1)
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Journal Impact Factor
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Most Recent
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Int J Oral Sci
LncRNA EUDAL shapes tumor cell response to hypoxia-induced constitutive EGFR activation and promotes chemoresistance in oral cancer. [Abstract]2025 Sep 12;17(1):64. PMID: 40940319
BS3 Crosslinker purchased from MedChemExpress. Usage Cited in: Int J Oral Sci. 2025 Sep 12;17(1):64. [Abstract]
The EGFR dimerization assay of oral cancer cells with or without hypoxia treatment adopted BS3 Crosslinker disodium (BS3) as a cross-linking agent.
Solvent & Solubility
DMSO : 175 mg/mL (331.14 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 100 mg/mL (189.23 mM; Need ultrasonic)
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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (244 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 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). 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 |
|---|---|---|---|---|---|
| H2O / DMSO | 1 mM | 1.8923 mL | 9.4613 mL | 18.9226 mL | 47.3064 mL |
| 5 mM | 0.3785 mL | 1.8923 mL | 3.7845 mL | 9.4613 mL | |
| 10 mM | 0.1892 mL | 0.9461 mL | 1.8923 mL | 4.7306 mL | |
| 15 mM | 0.1262 mL | 0.6308 mL | 1.2615 mL | 3.1538 mL | |
| 20 mM | 0.0946 mL | 0.4731 mL | 0.9461 mL | 2.3653 mL | |
| 25 mM | 0.0757 mL | 0.3785 mL | 0.7569 mL | 1.8923 mL | |
| 30 mM | 0.0631 mL | 0.3154 mL | 0.6308 mL | 1.5769 mL | |
| 40 mM | 0.0473 mL | 0.2365 mL | 0.4731 mL | 1.1827 mL | |
| 50 mM | 0.0378 mL | 0.1892 mL | 0.3785 mL | 0.9461 mL | |
| 60 mM | 0.0315 mL | 0.1577 mL | 0.3154 mL | 0.7884 mL | |
| 80 mM | 0.0237 mL | 0.1183 mL | 0.2365 mL | 0.5913 mL | |
| 100 mM | 0.0189 mL | 0.0946 mL | 0.1892 mL | 0.4731 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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