4-Amino-3-hydroxyphenylalanine dihydrochloride
Based on 1 Customer Validation
4-Amino-3-hydroxyphenylalanine dihydrochloride is a photodegradation product of Eumelanin. 4-Amino-3-hydroxyphenylalanine dihydrochloride can be used for research of melanomagenesis in the skin and age-related macular degeneration.
For research use only. We do not sell to patients.
- Purity : 98.97%
- Formula: C9H14Cl2N2O3
- Molecular Weight:269.13
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Storage:
RT, protect from light.
In solvent -80°C, 1 year , -20°C, 6 months
All Endogenous Metabolite Isoforms
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Biological Activity
Description
Chemical Information
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Appearance Solid
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Molecular Weight 269.13
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Formula C9H14Cl2N2O3
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Color Light brown to brown
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SMILES
OC([C@@H](N)CC1=CC(O)=C(C=C1)N)=O.Cl.Cl
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Synonyms
4-AHP dihydrochloride
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
RT, protect from light
In solvent -80°C 1 year -20°C 6 months
Solvent & Solubility
In Vitro:
H2O : 10 mg/mL (37.16 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* 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 (269 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 3.7157 mL | 18.5784 mL | 37.1568 mL | 92.8919 mL |
| 5 mM | 0.7431 mL | 3.7157 mL | 7.4314 mL | 18.5784 mL | |
| 10 mM | 0.3716 mL | 1.8578 mL | 3.7157 mL | 9.2892 mL | |
| 15 mM | 0.2477 mL | 1.2386 mL | 2.4771 mL | 6.1928 mL | |
| 20 mM | 0.1858 mL | 0.9289 mL | 1.8578 mL | 4.6446 mL | |
| 25 mM | 0.1486 mL | 0.7431 mL | 1.4863 mL | 3.7157 mL | |
| 30 mM | 0.1239 mL | 0.6193 mL | 1.2386 mL | 3.0964 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.