Thioisonicotinamide
Based on 1 Customer Validation
Thioisonicotinamide (4-Pyridylthioamide) is a synthetic intermediate used for pharmaceutical synthesis.
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研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.82%
- CAS 番号: 2196-13-6
- 分子式: C6H6N2S
- 分子量:138.19
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保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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生物活性
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化学情報
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溶剤 & 溶解度
- 純度とドキュメンテーション
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Help & FAQs
生物活性
化学情報
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CAS 番号 2196-13-6
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性状 Solid
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分子量 138.19
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分子式 C6H6N2S
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Color Light yellow to yellow
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SMILES
S=C(C1=CC=NC=C1)N
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別名
4-Pyridylthioamide
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
溶剤 & 溶解度
DMSO : 100 mg/mL (723.64 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.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (18.09 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
純度とドキュメンテーション
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データシート (242 KB)
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SDS (394 KB)
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取扱説明書 (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, 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 | 7.2364 mL | 36.1821 mL | 72.3641 mL | 180.9103 mL |
| 5 mM | 1.4473 mL | 7.2364 mL | 14.4728 mL | 36.1821 mL | |
| 10 mM | 0.7236 mL | 3.6182 mL | 7.2364 mL | 18.0910 mL | |
| 15 mM | 0.4824 mL | 2.4121 mL | 4.8243 mL | 12.0607 mL | |
| 20 mM | 0.3618 mL | 1.8091 mL | 3.6182 mL | 9.0455 mL | |
| 25 mM | 0.2895 mL | 1.4473 mL | 2.8946 mL | 7.2364 mL | |
| 30 mM | 0.2412 mL | 1.2061 mL | 2.4121 mL | 6.0303 mL | |
| 40 mM | 0.1809 mL | 0.9046 mL | 1.8091 mL | 4.5228 mL | |
| 50 mM | 0.1447 mL | 0.7236 mL | 1.4473 mL | 3.6182 mL | |
| 60 mM | 0.1206 mL | 0.6030 mL | 1.2061 mL | 3.0152 mL | |
| 80 mM | 0.0905 mL | 0.4523 mL | 0.9046 mL | 2.2614 mL | |
| 100 mM | 0.0724 mL | 0.3618 mL | 0.7236 mL | 1.8091 mL |
Thioisonicotinamide 関連分類
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