Leflunomide impurity 4
Based on 1 Customer Validation
Leflunomide impurity 4 is an impurity of Leflunomide.
연구목적의 판매만을 진행합니다. 환자를 대상으로 한 판매는 하지 않습니다.
- Purity : 98.0%
- CAS No.: 42831-50-5
- 화학식: C5H5NO3
- 분자량:127.10
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보관:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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용액&용해도
- 순도&문서
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Help & FAQs
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HY-W010649
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Sulfamethoxazole (Standard)Standard of Sulfamethoxazole -
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5-Methylisoxazol-3-amineBiochemical Reagent -
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1,2-BenzisoxazoleAldehyde Oxidase Substrate -
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COX-1-IN-4COX-1 Inhibitor -
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Sulfamethoxazole 1000 µg/mL in methanolSulfonamide Antibiotic -
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2-ChlorobenzoxazoleDrug Intermediate
Biological Activity
제품 설명
Chemical Information
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CAS No. 42831-50-5
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Appearance Powder
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분자량 127.10
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화학식 C5H5NO3
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Color White to off-white
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SMILES
O=C(O)C=1C=NOC1C
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
용액&용해도
In Vitro:
DMSO : 200 mg/mL (1573.56 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
순도&문서
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Data Sheet (245 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)
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 7.8678 mL | 39.3391 mL | 78.6782 mL | 196.6955 mL |
| 5 mM | 1.5736 mL | 7.8678 mL | 15.7356 mL | 39.3391 mL | |
| 10 mM | 0.7868 mL | 3.9339 mL | 7.8678 mL | 19.6696 mL | |
| 15 mM | 0.5245 mL | 2.6226 mL | 5.2452 mL | 13.1130 mL | |
| 20 mM | 0.3934 mL | 1.9670 mL | 3.9339 mL | 9.8348 mL | |
| 25 mM | 0.3147 mL | 1.5736 mL | 3.1471 mL | 7.8678 mL | |
| 30 mM | 0.2623 mL | 1.3113 mL | 2.6226 mL | 6.5565 mL | |
| 40 mM | 0.1967 mL | 0.9835 mL | 1.9670 mL | 4.9174 mL | |
| 50 mM | 0.1574 mL | 0.7868 mL | 1.5736 mL | 3.9339 mL | |
| 60 mM | 0.1311 mL | 0.6557 mL | 1.3113 mL | 3.2783 mL | |
| 80 mM | 0.0983 mL | 0.4917 mL | 0.9835 mL | 2.4587 mL | |
| 100 mM | 0.0787 mL | 0.3934 mL | 0.7868 mL | 1.9670 mL |
Leflunomide impurity 4 Related Classifications
HY-W010434 Related Classifications
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