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HS Code |
998435 |
| Chemical Name | O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate |
| Cas Number | 80844-09-3 |
| Molecular Formula | C14H16ClO4PS |
| Molecular Weight | 362.77 g/mol |
| Appearance | Pale yellow solid |
| Solubility | Soluble in organic solvents such as DMSO and ethanol |
| Storage Conditions | Store at 2-8°C, protected from light and moisture |
| Purity | Typically >95% |
| Application | Used as a fluorogenic substrate in enzyme assays |
| Synonyms | Coumarin phosphorothioate derivative |
| Spectral Data | 1H NMR and MS data available |
| Hazard Classification | May cause skin and eye irritation |
As an accredited O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle containing 25 grams, sealed with a screw cap and labeled with the chemical name, quantity, and hazard warnings. |
| Shipping | This chemical ships in tightly sealed containers, compliant with hazardous material regulations. It is protected from light, moisture, and extreme temperatures during transit. Labeling includes appropriate hazard warnings. Shipping is typically by ground or air freight, depending on regulatory requirements, ensuring safety and integrity throughout transport. |
| Storage | Store **O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate** in a tightly sealed container, away from light, moisture, and incompatible substances such as oxidizing agents. Keep it in a cool, dry, and well-ventilated area. Label the container clearly and ensure storage in accordance with relevant chemical safety regulations. Use appropriate secondary containment and restrict access to authorized personnel trained in handling hazardous chemicals. |
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Purity 98%: O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate with 98% purity is used in fluorescent labeling of biological samples, where high purity ensures consistent signal intensity and reproducible assay results. Molecular Weight 388.8 g/mol: O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate of molecular weight 388.8 g/mol is used in enzyme inhibition studies, where precise molecular mass allows for accurate dosing and quantitative kinetic analysis. Melting Point 124°C: O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate with a melting point of 124°C is used in solid-state formulation of analytical reagents, where thermal stability improves shelf life and handling. Solubility in Acetonitrile: O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate with high solubility in acetonitrile is used in chromatographic analysis, where easy dissolution enhances sample preparation and detection sensitivity. UV Absorbance 360 nm: O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate exhibiting UV absorbance at 360 nm is used in spectrophotometric assays, where distinct absorbance maxima increase assay specificity and signal-to-noise ratio. Stability Temperature 25°C: O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate stable at 25°C is used for room temperature storage of laboratory standards, where stable chemical structure ensures reliable performance over time. Particle Size <10 µm: O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate with particle size less than 10 µm is used in fine chemical synthesis, where small particle size facilitates homogeneous mixing and improved reaction rates. Hydrophobicity Index 2.3: O,O-Diethyl-O-(3-Chloro-4-Methylcoumarin-7-Yl) Phosphorothioate with hydrophobicity index 2.3 is used in membrane permeability assays, where specific hydrophobicity allows for accurate modeling of compound transport across lipid bilayers. |
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