4-Fluorobenzoic acid-d4
Based on 1 Customer Validation
4-Fluorobenzoic-2,3,5,6-d4 acid is the deuterium labeled 4-Fluorobenzoic-2,3,5,6 acid.
For research use only. We do not sell to patients.
- Purity: 99.63%
- CAS No.: 93111-25-2
- Formula: C7HD4FO2
- Molecular Weight:144.14
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS No. 93111-25-2
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Unlabeled Cas 456-22-4
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Appearance Solid
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Molecular Weight 144.14
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Formula C7HD4FO2
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Color White to off-white
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SMILES
O=C(O)C1=C([2H])C([2H])=C(F)C([2H])=C1[2H]
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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
DMSO : 100 mg/mL (693.77 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 (273 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 6.9377 mL | 34.6885 mL | 69.3770 mL | 173.4425 mL |
| 5 mM | 1.3875 mL | 6.9377 mL | 13.8754 mL | 34.6885 mL | |
| 10 mM | 0.6938 mL | 3.4688 mL | 6.9377 mL | 17.3442 mL | |
| 15 mM | 0.4625 mL | 2.3126 mL | 4.6251 mL | 11.5628 mL | |
| 20 mM | 0.3469 mL | 1.7344 mL | 3.4688 mL | 8.6721 mL | |
| 25 mM | 0.2775 mL | 1.3875 mL | 2.7751 mL | 6.9377 mL | |
| 30 mM | 0.2313 mL | 1.1563 mL | 2.3126 mL | 5.7814 mL | |
| 40 mM | 0.1734 mL | 0.8672 mL | 1.7344 mL | 4.3361 mL | |
| 50 mM | 0.1388 mL | 0.6938 mL | 1.3875 mL | 3.4688 mL | |
| 60 mM | 0.1156 mL | 0.5781 mL | 1.1563 mL | 2.8907 mL | |
| 80 mM | 0.0867 mL | 0.4336 mL | 0.8672 mL | 2.1680 mL | |
| 100 mM | 0.0694 mL | 0.3469 mL | 0.6938 mL | 1.7344 mL |