Isotianil
Based on 1 Customer Validation
Isotianil is a plant defense inducer that has no direct antimicrobial effect but instead activates typical plant defense responses. Isotianil can be used as a plant protection agent for controlling rice blast.
For research use only. We do not sell to patients.
- Purity: 98.13%
- CAS No.: 224049-04-1
- Formula: C11H5Cl2N3OS
- Molecular Weight:298.15
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Storage:
RT, protect from light.
In solvent -80°C, 1 year , -20°C, 6 months
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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
Isotianil (0.1-100 ppm, 2 days) can induce the accumulation of endogenous plant resistance-related enzymes such as lipoxygenase, phenylalanine ammonia lyase and chitinase in rice tissues. Induction of disease resistance-related genes, including WRKY45[1].
Isotianil has a good preventive effect on leaf blast at a lower dose, and has shown plant resistance induction against various bacterial diseases, including bacterial seedling rot caused by Burkholderia[1].
Isotianil effectively protects seedling wheat plants against the virulent MoT isolate BR32, preventing the invasive growth of MoT from progressing from the initially attacked epidermal cells to the mesophyll[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. 224049-04-1
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Appearance Solid
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Molecular Weight 298.15
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Formula C11H5Cl2N3OS
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Color Off-white to light yellow
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SMILES
O=C(C1=C(Cl)C(Cl)=NS1)NC2=CC=CC=C2C#N
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
RT, protect from light
In solvent -80°C 1 year -20°C 6 months
Solvent & Solubility
DMSO : 87.5 mg/mL (293.48 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (274 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.3540 mL | 16.7701 mL | 33.5402 mL | 83.8504 mL |
| 5 mM | 0.6708 mL | 3.3540 mL | 6.7080 mL | 16.7701 mL | |
| 10 mM | 0.3354 mL | 1.6770 mL | 3.3540 mL | 8.3850 mL | |
| 15 mM | 0.2236 mL | 1.1180 mL | 2.2360 mL | 5.5900 mL | |
| 20 mM | 0.1677 mL | 0.8385 mL | 1.6770 mL | 4.1925 mL | |
| 25 mM | 0.1342 mL | 0.6708 mL | 1.3416 mL | 3.3540 mL | |
| 30 mM | 0.1118 mL | 0.5590 mL | 1.1180 mL | 2.7950 mL | |
| 40 mM | 0.0839 mL | 0.4193 mL | 0.8385 mL | 2.0963 mL | |
| 50 mM | 0.0671 mL | 0.3354 mL | 0.6708 mL | 1.6770 mL | |
| 60 mM | 0.0559 mL | 0.2795 mL | 0.5590 mL | 1.3975 mL | |
| 80 mM | 0.0419 mL | 0.2096 mL | 0.4193 mL | 1.0481 mL | |
| 100 mM | 0.0335 mL | 0.1677 mL | 0.3354 mL | 0.8385 mL |
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