Benzisothiazolone
Based on 1 publication(s) in Google Scholar
Benzisothiazolone is an isothiazolone fungicide. Benzisothiazolone has growth inhibiting activity against E. coli ATCC 8739 and saccharornyces pombe NCYC 1354. Benzisothiazolone can be used in the study of growth inhibition model.
For research use only. We do not sell to patients.
- Purity: 99.81%
- CAS No.: 2634-33-5
- Formula: C7H5NOS
- Molecular Weight:151.19
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Storage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
Publications Citing Use of MedChemExpress (MCE) Benzisothiazolone
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Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| HeLa | IC50 |
306.5 nM
Compound: 9; BTZ
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Inhibition of recombinant rat MGL expressed in human HeLa cells using 2-oleoylglycerol as substrate preincubated for 10 mins followed by substrate addition and measured after 10 mins by LC-MS analysis
Inhibition of recombinant rat MGL expressed in human HeLa cells using 2-oleoylglycerol as substrate preincubated for 10 mins followed by substrate addition and measured after 10 mins by LC-MS analysis
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[PMID: 31714779] |
Benzisothiazolone (Compound BIT) is estimated to have a minimum inhibitory concentration of 15-20 mg/mL based on the extrapolation of the static periods and inhibited growth rates against biocide concentration[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 2634-33-5
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Appearance Solid
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Molecular Weight 151.19
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Formula C7H5NOS
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Color White to off-white
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SMILES
O=C1NSC2=C1C=CC=C2
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Synonyms
BIT
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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
Publications (1)
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Journal Impact Factor
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Most Recent
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Aquat Toxicol
The industrial biocide benzisothiazolinone impairs pathogen resistance in larval zebrafish by inducing microbiota dysbiosis. [Abstract]2025 Oct:287:107519. PMID: 40749263
Solvent & Solubility
DMSO : 100 mg/mL (661.42 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, 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)
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: ≥ 5 mg/mL (33.07 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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: ≥ 5 mg/mL (33.07 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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.
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.
Purity & Documentation
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Data Sheet (276 KB)
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SDS (786 KB)
- English - EN (786 KB)
- Français - FR (786 KB)
- Deutsch - DE (786 KB)
- Norwegian - NO (786 KB)
- Español - ES (786 KB)
- Swedish - SV (786 KB)
- Italian - IT (786 KB)
- Korean - KR (786 KB)
- Portuguese - PT (786 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, 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 | 6.6142 mL | 33.0710 mL | 66.1419 mL | 165.3548 mL |
| 5 mM | 1.3228 mL | 6.6142 mL | 13.2284 mL | 33.0710 mL | |
| 10 mM | 0.6614 mL | 3.3071 mL | 6.6142 mL | 16.5355 mL | |
| 15 mM | 0.4409 mL | 2.2047 mL | 4.4095 mL | 11.0237 mL | |
| 20 mM | 0.3307 mL | 1.6535 mL | 3.3071 mL | 8.2677 mL | |
| 25 mM | 0.2646 mL | 1.3228 mL | 2.6457 mL | 6.6142 mL | |
| 30 mM | 0.2205 mL | 1.1024 mL | 2.2047 mL | 5.5118 mL | |
| 40 mM | 0.1654 mL | 0.8268 mL | 1.6535 mL | 4.1339 mL | |
| 50 mM | 0.1323 mL | 0.6614 mL | 1.3228 mL | 3.3071 mL | |
| 60 mM | 0.1102 mL | 0.5512 mL | 1.1024 mL | 2.7559 mL | |
| 80 mM | 0.0827 mL | 0.4134 mL | 0.8268 mL | 2.0669 mL | |
| 100 mM | 0.0661 mL | 0.3307 mL | 0.6614 mL | 1.6535 mL |