4-(4-Bromophenyl)-4-hydroxypiperidine
Based on 1 Customer Validation
4-(4-Bromophenyl)-4-hydroxypiperidine (BPHP) is a metabolite of Bromperidol (BRO) (HY-B0901) and is produced by N-dealkylation of BRO.
For research use only. We do not sell to patients.
- Purity: 99.19%
- CAS No.: 57988-58-6
- Formula: C11H14BrNO
- Molecular Weight:256.14
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Biological Activity
Chemical Information
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CAS No. 57988-58-6
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Appearance Solid
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Molecular Weight 256.14
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Formula C11H14BrNO
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Color White to off-white
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SMILES
BrC1=CC=C(C2(CCNCC2)O)C=C1
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Synonyms
BPHP
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 50 mg/mL (195.21 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 (protect from light). 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 (protect from light). 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)
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: ≥ 2.5 mg/mL (9.76 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 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: ≥ 2.5 mg/mL (9.76 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. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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.
Purity & Documentation
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Data Sheet (271 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
[1]. Higashi Y, et al. Sensitive determination of 4-(4-bromophenyl)-4-hydroxypiperidine, a metabolite of bromperidol, in rat plasma by HPLC with fluorescence detection after pre-column derivatization using 4-fluoro-7-nitro-2, 1, 3-benzoxadiazole[J]. Biological and Pharmaceutical Bulletin, 2006, 29(12): 2479-2482. [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 (protect from light). 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 | 3.9041 mL | 19.5206 mL | 39.0411 mL | 97.6029 mL |
| 5 mM | 0.7808 mL | 3.9041 mL | 7.8082 mL | 19.5206 mL | |
| 10 mM | 0.3904 mL | 1.9521 mL | 3.9041 mL | 9.7603 mL | |
| 15 mM | 0.2603 mL | 1.3014 mL | 2.6027 mL | 6.5069 mL | |
| 20 mM | 0.1952 mL | 0.9760 mL | 1.9521 mL | 4.8801 mL | |
| 25 mM | 0.1562 mL | 0.7808 mL | 1.5616 mL | 3.9041 mL | |
| 30 mM | 0.1301 mL | 0.6507 mL | 1.3014 mL | 3.2534 mL | |
| 40 mM | 0.0976 mL | 0.4880 mL | 0.9760 mL | 2.4401 mL | |
| 50 mM | 0.0781 mL | 0.3904 mL | 0.7808 mL | 1.9521 mL | |
| 60 mM | 0.0651 mL | 0.3253 mL | 0.6507 mL | 1.6267 mL | |
| 80 mM | 0.0488 mL | 0.2440 mL | 0.4880 mL | 1.2200 mL | |
| 100 mM | 0.0390 mL | 0.1952 mL | 0.3904 mL | 0.9760 mL |