18-Methyleicosanoic acid
Based on 1 Customer Validation
18-Methyleicosanoic acid is a branched-chain fatty acid. 18-Methyleicosanoic acid has a hydrophobic surface and can act as a boundary lubricant.
For research use only. We do not sell to patients.
- Purity: 98.86%
- CAS No.: 36332-93-1
- Formula: C21H42O2
- Molecular Weight:326.56
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Chemical Information
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CAS No. 36332-93-1
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Appearance Solid
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Molecular Weight 326.56
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Formula C21H42O2
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Color White to off-white
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SMILES
CCC(CCCCCCCCCCCCCCCCC(O)=O)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (306.22 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)
Purity & Documentation
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Data Sheet (262 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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 | 3.0622 mL | 15.3111 mL | 30.6222 mL | 76.5556 mL |
| 5 mM | 0.6124 mL | 3.0622 mL | 6.1244 mL | 15.3111 mL | |
| 10 mM | 0.3062 mL | 1.5311 mL | 3.0622 mL | 7.6556 mL | |
| 15 mM | 0.2041 mL | 1.0207 mL | 2.0415 mL | 5.1037 mL | |
| 20 mM | 0.1531 mL | 0.7656 mL | 1.5311 mL | 3.8278 mL | |
| 25 mM | 0.1225 mL | 0.6124 mL | 1.2249 mL | 3.0622 mL | |
| 30 mM | 0.1021 mL | 0.5104 mL | 1.0207 mL | 2.5519 mL | |
| 40 mM | 0.0766 mL | 0.3828 mL | 0.7656 mL | 1.9139 mL | |
| 50 mM | 0.0612 mL | 0.3062 mL | 0.6124 mL | 1.5311 mL | |
| 60 mM | 0.0510 mL | 0.2552 mL | 0.5104 mL | 1.2759 mL | |
| 80 mM | 0.0383 mL | 0.1914 mL | 0.3828 mL | 0.9569 mL | |
| 100 mM | 0.0306 mL | 0.1531 mL | 0.3062 mL | 0.7656 mL |