DINOTERB ACETATE manufacturers
- Dinoterb acetate
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- $1.00
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2024-07-11
- CAS:3204-27-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 20T
- DINOTERB ACETATE
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- $1.00
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2020-01-01
- CAS:3204-27-1
- Min. Order: 1ASSAYS
- Purity: 95-99%
- Supply Ability: 1ton
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| | DINOTERB ACETATE Basic information |
| | DINOTERB ACETATE Chemical Properties |
| Melting point | 133.0-134.5℃ | | Boiling point | 424.86°C (rough estimate) | | density | 1.3254 (rough estimate) | | refractive index | 1.6660 (estimate) | | Fp | >100 °C |
| | DINOTERB ACETATE Usage And Synthesis |
| Production Methods | Dinoterb acetate was produced through a short, largely classical sequence that mirrored other phenolic herbicides of its era. Manufacturers first generated technical dinoterb by nitrating 2-tert-butyl-4-methylphenol under controlled mixed-acid conditions to introduce the 2,4-dinitro substitution pattern, followed by purification to remove acidic residues and stabilise the nitrophenolic product. The acetate derivative was then formed not by further nitration or oxidation but by simple esterification of the phenolic hydroxyl group with acetic anhydride or acetyl chloride in a controlled, typically solvent-based system. | | Mechanism of action | Selective, non-systemic with contact action. Uncoupler of oxidative phosphorylation via disruption of proton gradient - membrane distruption. | | Pesticide Type | Herbicide |
| | DINOTERB ACETATE Preparation Products And Raw materials |
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