Empenthrin
Based on 1 Customer Validation
Empenthrin (S-2852F) is a synthetic pyrethroid. Empenthrin can be used in insecticides. Empenthrin shows a clear species-specificity in the inhibitory effect on the Pentobarbital (PTB)-metabolizing enzyme(s). Empenthrin prolongs PTB induced-sleeping time in mice through an inhibition of the PTB-metabolizing enzyme(s) in the liver, an effect that does not occur in rats. Empenthrin shows a clear species-specificity in the inhibitory effect on the PTB-metabolizing enzyme(s).
For research use only. We do not sell to patients.
- Purity: 96.27%
- CAS No.: 54406-48-3
- Formula: C18H26O2
- Molecular Weight:274.40
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Storage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
All Parasite Isoforms
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Biological Activity
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 54406-48-3
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Appearance Solid
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Molecular Weight 274.40
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Formula C18H26O2
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SMILES
O=C(OC(/C(C)=C/CC)C#C)C1C(C)(C1/C=C(C)\C)C
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Synonyms
S-2852F
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Solvent & Solubility
DMSO : ≥ 100 mg/mL (364.43 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
References
[1]. Tsuji R, et al. Mechanism of prolongation of pentobarbital-induced sleeping time by empenthrin in mice. Toxicology. 1996 Apr 30;108(3):185-90. [Content Brief]
[2]. Fernández-Alvarez M, et al. The photochemical behaviour of five household pyrethroid insecticides and a synergist as studied by photo-solid-phase microextraction. Anal Bioanal Chem. 2007 Jul;388(5-6):1235-47. [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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.6443 mL | 18.2216 mL | 36.4431 mL | 91.1079 mL |
| 5 mM | 0.7289 mL | 3.6443 mL | 7.2886 mL | 18.2216 mL | |
| 10 mM | 0.3644 mL | 1.8222 mL | 3.6443 mL | 9.1108 mL | |
| 15 mM | 0.2430 mL | 1.2148 mL | 2.4295 mL | 6.0739 mL | |
| 20 mM | 0.1822 mL | 0.9111 mL | 1.8222 mL | 4.5554 mL | |
| 25 mM | 0.1458 mL | 0.7289 mL | 1.4577 mL | 3.6443 mL | |
| 30 mM | 0.1215 mL | 0.6074 mL | 1.2148 mL | 3.0369 mL | |
| 40 mM | 0.0911 mL | 0.4555 mL | 0.9111 mL | 2.2777 mL | |
| 50 mM | 0.0729 mL | 0.3644 mL | 0.7289 mL | 1.8222 mL | |
| 60 mM | 0.0607 mL | 0.3037 mL | 0.6074 mL | 1.5185 mL | |
| 80 mM | 0.0456 mL | 0.2278 mL | 0.4555 mL | 1.1388 mL | |
| 100 mM | 0.0364 mL | 0.1822 mL | 0.3644 mL | 0.9111 mL |