Dodecylbenzenesulfonic acid
Based on 1 Customer Validation
Dodecylbenzenesulfonic acid (Dodecylbenzenesulphonic acid) is an anionic surfactant. Dodecylbenzenesulfonic acid serves as a raw material for various detergents. Dodecylbenzenesulfonic acid can be used as a cleaning agent in the daily chemical industry or a chemical oil-displacing agent in tertiary oil recovery.
For research use only. We do not sell to patients.
- CAS No.: 27176-87-0
- Formula: C18H30O3S
- Molecular Weight:326.50
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Dodecylbenzenesulfonic acid is an important anionic surfactant that can be used as a cleaning agent in the daily chemical industry or a chemical oil-displacing agent in tertiary oil recovery[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 27176-87-0
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Appearance Liquid (Density: 1.06 g/cm3)
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Molecular Weight 326.50
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Formula C18H30O3S
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Color Colorless to light yellow
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SMILES
O=S(C1=CC=CC=C1CCCCCCCCCCCC)(O)=O
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Synonyms
Dodecylbenzenesulphonic acid
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
H2O : 100 mg/mL (306.28 mM; Need ultrasonic)
DMSO : 100 mg/mL (306.28 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (267 KB)
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SDS (767 KB)
- English - EN (767 KB)
- Français - FR (767 KB)
- Deutsch - DE (767 KB)
- Norwegian - NO (767 KB)
- Español - ES (767 KB)
- Swedish - SV (767 KB)
- Italian - IT (767 KB)
- Korean - KR (767 KB)
- Portuguese - PT (767 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 (sealed storage, away from moisture). 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 |
|---|---|---|---|---|---|
| H2O / DMSO | 1 mM | 3.0628 mL | 15.3139 mL | 30.6279 mL | 76.5697 mL |
| 5 mM | 0.6126 mL | 3.0628 mL | 6.1256 mL | 15.3139 mL | |
| 10 mM | 0.3063 mL | 1.5314 mL | 3.0628 mL | 7.6570 mL | |
| 15 mM | 0.2042 mL | 1.0209 mL | 2.0419 mL | 5.1046 mL | |
| 20 mM | 0.1531 mL | 0.7657 mL | 1.5314 mL | 3.8285 mL | |
| 25 mM | 0.1225 mL | 0.6126 mL | 1.2251 mL | 3.0628 mL | |
| 30 mM | 0.1021 mL | 0.5105 mL | 1.0209 mL | 2.5523 mL | |
| 40 mM | 0.0766 mL | 0.3828 mL | 0.7657 mL | 1.9142 mL | |
| 50 mM | 0.0613 mL | 0.3063 mL | 0.6126 mL | 1.5314 mL | |
| 60 mM | 0.0510 mL | 0.2552 mL | 0.5105 mL | 1.2762 mL | |
| 80 mM | 0.0383 mL | 0.1914 mL | 0.3828 mL | 0.9571 mL | |
| 100 mM | 0.0306 mL | 0.1531 mL | 0.3063 mL | 0.7657 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Dodecylbenzenesulfonic acid Related Classifications
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