DL-Aspartic acid
Based on 1 Customer Validation
DL-Aspartic acid (DL-Asp-OH) is a kind of biological materials or organic compounds that are widely used in life science research.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 617-45-8
- Formula: C4H7NO4
- Molecular Weight:133.10
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Storage:Powder -20°C, 3 years , 4°C, 2 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
- References
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Help & FAQs
Biological Activity
Chemical Information
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CAS No. 617-45-8
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Appearance Solid
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Molecular Weight 133.10
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Formula C4H7NO4
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Color White to off-white
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SMILES
NC(C(O)=O)CC(O)=O
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Synonyms
DL-Asp-OH
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
H2O : 10 mg/mL (75.13 mM; ultrasonic and warming and heat to 60°C)
DMSO : < 1 mg/mL (insoluble or slightly soluble)
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.
* 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. 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 (266 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 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. 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 | 1 mM | 7.5131 mL | 37.5657 mL | 75.1315 mL | 187.8287 mL |
| 5 mM | 1.5026 mL | 7.5131 mL | 15.0263 mL | 37.5657 mL | |
| 10 mM | 0.7513 mL | 3.7566 mL | 7.5131 mL | 18.7829 mL | |
| 15 mM | 0.5009 mL | 2.5044 mL | 5.0088 mL | 12.5219 mL | |
| 20 mM | 0.3757 mL | 1.8783 mL | 3.7566 mL | 9.3914 mL | |
| 25 mM | 0.3005 mL | 1.5026 mL | 3.0053 mL | 7.5131 mL | |
| 30 mM | 0.2504 mL | 1.2522 mL | 2.5044 mL | 6.2610 mL | |
| 40 mM | 0.1878 mL | 0.9391 mL | 1.8783 mL | 4.6957 mL | |
| 50 mM | 0.1503 mL | 0.7513 mL | 1.5026 mL | 3.7566 mL | |
| 60 mM | 0.1252 mL | 0.6261 mL | 1.2522 mL | 3.1305 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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