- DICLOMEZINE
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- $9.90
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2026-03-20
- CAS:62865-36-5
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 5tons
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| | DICLOMEZINE Basic information |
| Product Name: | DICLOMEZINE | | Synonyms: | MONGUARD;DICLOMEZINE;6-(3,5-dichloro-4-methylphenyl)-3(2h)-pyridazinon;6-(3,5-dichloro-4-methylphenyl)-3(2h)-pyridazinone;Dichlomezine;f-850;sf-7531;diclomezin | | CAS: | 62865-36-5 | | MF: | C11H8Cl2N2O | | MW: | 255.1 | | EINECS: | | | Product Categories: | | | Mol File: | 62865-36-5.mol |  |
| | DICLOMEZINE Chemical Properties |
| Melting point | 248~255℃ | | density | 1.4518 (rough estimate) | | refractive index | 1.5500 (estimate) | | storage temp. | 0-6°C | | CAS DataBase Reference | 62865-36-5 |
| Hazard Codes | T | | Risk Statements | 23 | | Safety Statements | 45 |
| | DICLOMEZINE Usage And Synthesis |
| Description | Diclomezine is a curative and protective fungicide. It has a low aqueous solubility and is volatile. There are significant gaps in reported fate data. It is highly toxic to mammals. Diclomezine moderately toxic to honeybees but is relatively non-toxic to most aquatic organisms and birds. | | Chemical Properties | Pure product is white crystal. m.p.250.5～253.5℃, vapor pressure≤1.33×10-5Pa (0～60℃). solubility at 23℃ is methanol 2.0g/L, acetone 3.4g/L, water 0.74mg/L. It is stable in solid state and in conventional organic solvents, and it is stable to light, acid and alkali, without burning, explosion and skin irritation. | | Uses | Diclomezin is a fungicide used in pesticide formulations. | | Definition | ChEBI: A pyridazinone that is pyridazin-3(2H)-one which is substituted at position 6 by a 3,5-dichloro-4-methylphenyl group. A fugicide, it is used to treat rice sheath blight caused by Rhizoctonia solani. | | Production Methods | The industrial production of diclomezine involves the preparation of 3,5-dichloro-4-methylphenyl intermediates, which are then reacted with pyridazin-3(2H)-one under controlled conditions to form the final compound: 6-(3,5-dichloro-4-methylphenyl)pyridazin-3(2H)-one. This synthesis typically includes steps such as halogenation, condensation, and purification to ensure high yield and chemical stability. | | Mechanism of action | Curative and protectant activity, works by inhibiting the formation of septum and mycelial growth. | | Pesticide Type | Fungicide |
| | DICLOMEZINE Preparation Products And Raw materials |
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