4-Ethoxyphenol
Based on 1 Customer Validation
4-Ethoxyphenol is a phenolic compound. 4-Ethoxyphenol serves as a reliable standard for product identification by GC-MS and HPLC, and exhibits antilarval activity against Balanus amphitrite larval settlement. 4-Ethoxyphenol is used for the study of larval settlement.
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- Purity : 99.86%
- CAS No.: 622-62-8
- 화학식: C8H10O2
- 분자량:138.17
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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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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
제품 설명
Cellular Effect
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| HeLa | IC50 |
>125 μM
Compound: 12
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Cytotoxicity against human HeLa cells after 48 hrs by MTT assay
Cytotoxicity against human HeLa cells after 48 hrs by MTT assay
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[PMID: 23578690] |
In Vitro
4-Ethoxyphenol (compound 5) inhibits the settlement of Balanus amphitrite larvae with an EC50 of 24.1 μg/mL[2].
4-Ethoxyphenol (50 μg/mL) shows no activity against the settlement of Bugula neritina larvae[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. 622-62-8
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Appearance Solid
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분자량 138.17
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화학식 C8H10O2
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Color Off-white to light brown
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SMILES
OC1=CC=C(OCC)C=C1
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Structure Classification
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Initial Source
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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
In Vitro:
DMSO : 100 mg/mL (723.75 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)
In Vivo:
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 (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 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 (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.
In Vivo Dissolution Calculator
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 (278 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)
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 | 7.2375 mL | 36.1873 mL | 72.3746 mL | 180.9365 mL |
| 5 mM | 1.4475 mL | 7.2375 mL | 14.4749 mL | 36.1873 mL | |
| 10 mM | 0.7237 mL | 3.6187 mL | 7.2375 mL | 18.0937 mL | |
| 15 mM | 0.4825 mL | 2.4125 mL | 4.8250 mL | 12.0624 mL | |
| 20 mM | 0.3619 mL | 1.8094 mL | 3.6187 mL | 9.0468 mL | |
| 25 mM | 0.2895 mL | 1.4475 mL | 2.8950 mL | 7.2375 mL | |
| 30 mM | 0.2412 mL | 1.2062 mL | 2.4125 mL | 6.0312 mL | |
| 40 mM | 0.1809 mL | 0.9047 mL | 1.8094 mL | 4.5234 mL | |
| 50 mM | 0.1447 mL | 0.7237 mL | 1.4475 mL | 3.6187 mL | |
| 60 mM | 0.1206 mL | 0.6031 mL | 1.2062 mL | 3.0156 mL | |
| 80 mM | 0.0905 mL | 0.4523 mL | 0.9047 mL | 2.2617 mL | |
| 100 mM | 0.0724 mL | 0.3619 mL | 0.7237 mL | 1.8094 mL |
4-Ethoxyphenol Related Classifications
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