(2-Aminoethyl)phosphonic acid
Based on 1 Customer Validation
(2-Aminoethyl)phosphonic acid is an endogenous metabolite and amino acid analog. (2-Aminoethyl)phosphonic acid can be used for the synthesis of biological macromolecules and the preparation of hydrogels.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 2041-14-7
- Formula: C2H8NO3P
- Molecular Weight:125.06
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
All Endogenous Metabolite Isoforms
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Biological Activity
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2041-14-7
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Appearance Solid
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Molecular Weight 125.06
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Formula C2H8NO3P
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Color White to off-white
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SMILES
NCCP(O)(O)=O
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Structure Classification
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Initial Source
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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 : 66.67 mg/mL (533.10 mM; Need ultrasonic)
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)
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: PBS
Solubility: 100 mg/mL (799.62 mM); Clear solution; Need ultrasonic
Purity & Documentation
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Data Sheet (270 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
[2]. Shimizu H, et al. Isolation and identification of 2-aminoethylphosphonic acid from bovine brain. Nature. 1965 Sep 11;207(5002):1197-8. [Content Brief]
[3]. Altuncu S, et al. Phosphonic acid-functionalized poly(amido amine) macromers for biomedical applications. J Biomed Mater Res A. 2020 Oct;108(10):2100-2110. [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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 7.9962 mL | 39.9808 mL | 79.9616 mL | 199.9040 mL |
| 5 mM | 1.5992 mL | 7.9962 mL | 15.9923 mL | 39.9808 mL | |
| 10 mM | 0.7996 mL | 3.9981 mL | 7.9962 mL | 19.9904 mL | |
| 15 mM | 0.5331 mL | 2.6654 mL | 5.3308 mL | 13.3269 mL | |
| 20 mM | 0.3998 mL | 1.9990 mL | 3.9981 mL | 9.9952 mL | |
| 25 mM | 0.3198 mL | 1.5992 mL | 3.1985 mL | 7.9962 mL | |
| 30 mM | 0.2665 mL | 1.3327 mL | 2.6654 mL | 6.6635 mL | |
| 40 mM | 0.1999 mL | 0.9995 mL | 1.9990 mL | 4.9976 mL | |
| 50 mM | 0.1599 mL | 0.7996 mL | 1.5992 mL | 3.9981 mL | |
| 60 mM | 0.1333 mL | 0.6663 mL | 1.3327 mL | 3.3317 mL | |
| 80 mM | 0.1000 mL | 0.4998 mL | 0.9995 mL | 2.4988 mL | |
| 100 mM | 0.0800 mL | 0.3998 mL | 0.7996 mL | 1.9990 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.