Tetrachlorocatechol
Based on 1 Customer Validation
Tetrachlorocatechol is a metabolite of pentachlorophenol. Tetrachlorocatechol is one of the most toxic chlorinated catechol produced by the chlorobleaching of pulp and frequently found in the kraft pulp mill effluents.
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- Purity: 99.42%
- CAS No.: 1198-55-6
- 화학식: C6H2Cl4O2
- 분자량:247.89
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보관:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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
- References
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Help & FAQs
Biological Activity
Tetrachlorocatechol (0.4-15 mg/mouse, i.p., single dose) leads to dose-dependent toxicity in mouse model[1].
Tetrachlorocatechol (Compound TCC) (2-7 mg/mL, 24-96 h) has significant relationship with the mortality rate of juvenile Cyprinus carpio[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1198-55-6
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Appearance Solid
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분자량 247.89
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화학식 C6H2Cl4O2
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Color Light brown to light yellow
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SMILES
OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1O
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
용액&용해도
DMSO : 100 mg/mL (403.40 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.
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 (10.09 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 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 (10.09 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.
순도&문서
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Data Sheet (277 KB)
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SDS (758 KB)
- English - EN (758 KB)
- Français - FR (758 KB)
- Deutsch - DE (758 KB)
- Norwegian - NO (758 KB)
- Español - ES (758 KB)
- Swedish - SV (758 KB)
- Italian - IT (758 KB)
- Korean - KR (758 KB)
- Portuguese - PT (758 KB)
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Handling Instructions (2659 KB)
References
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 | 4.0340 mL | 20.1702 mL | 40.3405 mL | 100.8512 mL |
| 5 mM | 0.8068 mL | 4.0340 mL | 8.0681 mL | 20.1702 mL | |
| 10 mM | 0.4034 mL | 2.0170 mL | 4.0340 mL | 10.0851 mL | |
| 15 mM | 0.2689 mL | 1.3447 mL | 2.6894 mL | 6.7234 mL | |
| 20 mM | 0.2017 mL | 1.0085 mL | 2.0170 mL | 5.0426 mL | |
| 25 mM | 0.1614 mL | 0.8068 mL | 1.6136 mL | 4.0340 mL | |
| 30 mM | 0.1345 mL | 0.6723 mL | 1.3447 mL | 3.3617 mL | |
| 40 mM | 0.1009 mL | 0.5043 mL | 1.0085 mL | 2.5213 mL | |
| 50 mM | 0.0807 mL | 0.4034 mL | 0.8068 mL | 2.0170 mL | |
| 60 mM | 0.0672 mL | 0.3362 mL | 0.6723 mL | 1.6809 mL | |
| 80 mM | 0.0504 mL | 0.2521 mL | 0.5043 mL | 1.2606 mL | |
| 100 mM | 0.0403 mL | 0.2017 mL | 0.4034 mL | 1.0085 mL |
Tetrachlorocatechol Related Classifications
HY-W006000 Related Classifications
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