DBU
Based on 1 Customer Validation
DBU (1,8-diazabicyclo[5.4.0]undec-7-ene) is a bicyclic sterically hindered amidine with strong basicity, which possesses multiple properties such as nucleophilicity and coordination ability. DBU is prone to hydrolysis and can undergo addition, substitution, cyclization and other reactions with various substrates to form derivatives containing its scaffold. DBU can also be used as a catalyst.
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- 純度: 99.78%
- CAS 番号: 6674-22-2
- 分子式: C9H16N2
- 分子量:152.24
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保管条件:Pure form -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
- 参考文献
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Help & FAQs
生物活性
Some derivatives of DBU exhibit potential activities such as fluorescence and anticancer properties[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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CAS 番号 6674-22-2
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性状 Liquid (Density: 1.018 g/cm3)
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分子量 152.24
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分子式 C9H16N2
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Color Colorless to light yellow
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SMILES
N12C(CCCCC2)=NCCC1
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別名
1,8-Diazabicyclo[5.4.0]undec-7-ene
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
溶剤 & 溶解度
DMSO : ≥ 200 mg/mL (1313.72 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.
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 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 5 mg/mL (32.84 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 5 mg/mL (32.84 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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 (274 KB)
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SDS (642 KB)
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- Portuguese - PT (642 KB)
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取扱説明書 (2659 KB)
参考文献
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 | 6.5686 mL | 32.8429 mL | 65.6858 mL | 164.2144 mL |
| 5 mM | 1.3137 mL | 6.5686 mL | 13.1372 mL | 32.8429 mL | |
| 10 mM | 0.6569 mL | 3.2843 mL | 6.5686 mL | 16.4214 mL | |
| 15 mM | 0.4379 mL | 2.1895 mL | 4.3791 mL | 10.9476 mL | |
| 20 mM | 0.3284 mL | 1.6421 mL | 3.2843 mL | 8.2107 mL | |
| 25 mM | 0.2627 mL | 1.3137 mL | 2.6274 mL | 6.5686 mL | |
| 30 mM | 0.2190 mL | 1.0948 mL | 2.1895 mL | 5.4738 mL | |
| 40 mM | 0.1642 mL | 0.8211 mL | 1.6421 mL | 4.1054 mL | |
| 50 mM | 0.1314 mL | 0.6569 mL | 1.3137 mL | 3.2843 mL | |
| 60 mM | 0.1095 mL | 0.5474 mL | 1.0948 mL | 2.7369 mL | |
| 80 mM | 0.0821 mL | 0.4105 mL | 0.8211 mL | 2.0527 mL | |
| 100 mM | 0.0657 mL | 0.3284 mL | 0.6569 mL | 1.6421 mL |
DBU 関連分類
HY-20556 関連分類
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