2-Chlorobenzoic acid-d4
Based on 1 Customer Validation
2-Chlorobenzoic acid-d4 is the deuterium labeled 2-Chlorobenzoic acid.
For research use only. We do not sell to patients.
- Purity: 99.79%
- CAS No.: 1219795-28-4
- Formula: C7HD4ClO2
- Molecular Weight:160.59
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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. 1219795-28-4
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Unlabeled Cas 118-91-2
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Appearance Solid
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Molecular Weight 160.59
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Formula C7HD4ClO2
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Color White to off-white
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SMILES
O=C(O)C1=C(Cl)C([2H])=C([2H])C([2H])=C1[2H]
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Synonyms
2-Chlorbenzoesαure-d4
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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 : ≥ 125 mg/mL (778.38 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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (273 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 6.2270 mL | 31.1352 mL | 62.2704 mL | 155.6759 mL |
| 5 mM | 1.2454 mL | 6.2270 mL | 12.4541 mL | 31.1352 mL | |
| 10 mM | 0.6227 mL | 3.1135 mL | 6.2270 mL | 15.5676 mL | |
| 15 mM | 0.4151 mL | 2.0757 mL | 4.1514 mL | 10.3784 mL | |
| 20 mM | 0.3114 mL | 1.5568 mL | 3.1135 mL | 7.7838 mL | |
| 25 mM | 0.2491 mL | 1.2454 mL | 2.4908 mL | 6.2270 mL | |
| 30 mM | 0.2076 mL | 1.0378 mL | 2.0757 mL | 5.1892 mL | |
| 40 mM | 0.1557 mL | 0.7784 mL | 1.5568 mL | 3.8919 mL | |
| 50 mM | 0.1245 mL | 0.6227 mL | 1.2454 mL | 3.1135 mL | |
| 60 mM | 0.1038 mL | 0.5189 mL | 1.0378 mL | 2.5946 mL | |
| 80 mM | 0.0778 mL | 0.3892 mL | 0.7784 mL | 1.9459 mL | |
| 100 mM | 0.0623 mL | 0.3114 mL | 0.6227 mL | 1.5568 mL |