Levulinic acid-d5
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Levulinic acid-d5 is the deuterium labeled Levulinic acid. Levulinic acid is a precursor for the synthesis of biofuels, such as ethyl levulinate.
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- Purity: 98.0%
- CAS No.: 1206185-52-5
- 화학식: C5H3D5O3
- 분자량:121.15
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보관:Pure form -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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용액&용해도
- 순도&문서
- References
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Help & FAQs
All Endogenous Metabolite Isoforms
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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. 1206185-52-5
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Unlabeled Cas 123-76-2
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Appearance Liquid (Density: 1.129±0.06 g/cm3)
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분자량 121.15
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화학식 C5H3D5O3
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Color Colorless to light yellow
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SMILES
[2H]C([2H])([2H])C(C([2H])([2H])CC(O)=O)=O
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Synonyms
4-Oxovaleric acid-d5; NSC 3716-d5
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
용액&용해도
DMSO : ≥ 100 mg/mL (825.42 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)
순도&문서
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Data Sheet (271 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)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
References
[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. [Content Brief]
[2]. Pileidis FD, et al. Levulinic Acid Biorefineries: New Challenges for Efficient Utilization of Biomass. ChemSusChem. 2016 Mar 21;9(6):562-82. [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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 8.2542 mL | 41.2712 mL | 82.5423 mL | 206.3558 mL |
| 5 mM | 1.6508 mL | 8.2542 mL | 16.5085 mL | 41.2712 mL | |
| 10 mM | 0.8254 mL | 4.1271 mL | 8.2542 mL | 20.6356 mL | |
| 15 mM | 0.5503 mL | 2.7514 mL | 5.5028 mL | 13.7571 mL | |
| 20 mM | 0.4127 mL | 2.0636 mL | 4.1271 mL | 10.3178 mL | |
| 25 mM | 0.3302 mL | 1.6508 mL | 3.3017 mL | 8.2542 mL | |
| 30 mM | 0.2751 mL | 1.3757 mL | 2.7514 mL | 6.8785 mL | |
| 40 mM | 0.2064 mL | 1.0318 mL | 2.0636 mL | 5.1589 mL | |
| 50 mM | 0.1651 mL | 0.8254 mL | 1.6508 mL | 4.1271 mL | |
| 60 mM | 0.1376 mL | 0.6879 mL | 1.3757 mL | 3.4393 mL | |
| 80 mM | 0.1032 mL | 0.5159 mL | 1.0318 mL | 2.5794 mL | |
| 100 mM | 0.0825 mL | 0.4127 mL | 0.8254 mL | 2.0636 mL |
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