Choline acetate
Based on 1 Customer Validation
Choline acetate is a choline-based ionic liquid. Choline acetate can promote lipase activity. Choline acetate can also be used as a plasticizer or ionic liquid component to improve carrier structure and release properties, thereby enhancing the performance of biomaterials.
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- Reinheit: 99.90%
- CAS. Nr.: 14586-35-7
- Formel: C7H17NO3
- Molecular Weight:163.22
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Speicherung:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biologische Aktivität
Chemical Information
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CAS. Nr. 14586-35-7
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Appearance Solid
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Molecular Weight 163.22
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Formel C7H17NO3
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SMILES
O=C([O-])C.OCC[N+](C)(C)C
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Lösungsmittel & Löslichkeit
DMSO : ≥ 116.67 mg/mL (714.80 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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.
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)
Reinheit & Dokumentation
Verweise
[1]. Xue L, et al. Choline acetate enhanced the catalytic performance of Candida rogusa lipase in AOT reverse micelles. Colloids Surf B Biointerfaces. 2013 May 1;105:81-6. [Content Brief]
[2]. Ahmed M, et al. Collagen-PVA Films Plasticized with Choline Acetate Ionic Liquid for Sustained Drug Release: UV Shielding, Mechanical, Antioxidant, and Antibacterial Properties. ACS Appl Bio Mater. 2023 Feb 20;6(2):663-673. [Content Brief]
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 | 6.1267 mL | 30.6335 mL | 61.2670 mL | 153.1675 mL |
| 5 mM | 1.2253 mL | 6.1267 mL | 12.2534 mL | 30.6335 mL | |
| 10 mM | 0.6127 mL | 3.0634 mL | 6.1267 mL | 15.3168 mL | |
| 15 mM | 0.4084 mL | 2.0422 mL | 4.0845 mL | 10.2112 mL | |
| 20 mM | 0.3063 mL | 1.5317 mL | 3.0634 mL | 7.6584 mL | |
| 25 mM | 0.2451 mL | 1.2253 mL | 2.4507 mL | 6.1267 mL | |
| 30 mM | 0.2042 mL | 1.0211 mL | 2.0422 mL | 5.1056 mL | |
| 40 mM | 0.1532 mL | 0.7658 mL | 1.5317 mL | 3.8292 mL | |
| 50 mM | 0.1225 mL | 0.6127 mL | 1.2253 mL | 3.0634 mL | |
| 60 mM | 0.1021 mL | 0.5106 mL | 1.0211 mL | 2.5528 mL | |
| 80 mM | 0.0766 mL | 0.3829 mL | 0.7658 mL | 1.9146 mL | |
| 100 mM | 0.0613 mL | 0.3063 mL | 0.6127 mL | 1.5317 mL |