Boc-NH-Tri-(carbonylethoxymethyl)-methane
Based on 1 Customer Validation
Boc-NH-Tri-(carbonylethoxymethyl)-methane is a branched PEG linker with a Boc-protected amino and three terminal carboxilic acid groups. The Boc group can be deprotected under mild acidic conditions to form the free amine. The terminal carboxylic acid groups can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
For research use only. We do not sell to patients.
- Purity: 98.38%
- CAS No.: 220431-61-8
- Formula: C18H31NO11
- Molecular Weight:437.44
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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
Biological Activity
Chemical Information
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CAS No. 220431-61-8
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Appearance Solid
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Molecular Weight 437.44
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Formula C18H31NO11
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Color White to off-white
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SMILES
O=C(NC(COCCC(O)=O)(COCCC(O)=O)COCCC(O)=O)OC(C)(C)C
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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 : 100 mg/mL (228.60 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. 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 (246 KB)
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SDS (392 KB)
- English - EN (392 KB)
- Français - FR (392 KB)
- Deutsch - DE (392 KB)
- Norwegian - NO (392 KB)
- Español - ES (392 KB)
- Swedish - SV (392 KB)
- Italian - IT (392 KB)
- Korean - KR (392 KB)
- Portuguese - PT (392 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. 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 | 2.2860 mL | 11.4301 mL | 22.8603 mL | 57.1507 mL |
| 5 mM | 0.4572 mL | 2.2860 mL | 4.5721 mL | 11.4301 mL | |
| 10 mM | 0.2286 mL | 1.1430 mL | 2.2860 mL | 5.7151 mL | |
| 15 mM | 0.1524 mL | 0.7620 mL | 1.5240 mL | 3.8100 mL | |
| 20 mM | 0.1143 mL | 0.5715 mL | 1.1430 mL | 2.8575 mL | |
| 25 mM | 0.0914 mL | 0.4572 mL | 0.9144 mL | 2.2860 mL | |
| 30 mM | 0.0762 mL | 0.3810 mL | 0.7620 mL | 1.9050 mL | |
| 40 mM | 0.0572 mL | 0.2858 mL | 0.5715 mL | 1.4288 mL | |
| 50 mM | 0.0457 mL | 0.2286 mL | 0.4572 mL | 1.1430 mL | |
| 60 mM | 0.0381 mL | 0.1905 mL | 0.3810 mL | 0.9525 mL | |
| 80 mM | 0.0286 mL | 0.1429 mL | 0.2858 mL | 0.7144 mL | |
| 100 mM | 0.0229 mL | 0.1143 mL | 0.2286 mL | 0.5715 mL |
Boc-NH-Tri-(carbonylethoxymethyl)-methane Related Classifications
HY-W190958 Related Classifications
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