Name | uniconazole |
Synonyms | m13144 Prunit SUMAGIC SUMISEVEN uniconazole UNICONAZOLE Uniconazole UNICONAZOLE-P (e)-(+-)-ylethyl) 1-(4-chlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)pent-1-en-3-ol (e)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)-1-penten-3-ol (E)-1-p-chlorophenyl-2-(1,2,4-triazole-1-yl)-4,4-dimethyl-1-pentenyl-3-ol (1E)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pent-1-en-3-ol beta-((4-chlorophenyl)methylene)-alpha-(1,1-dimethylethyl)-(e)-(+-)-1h-4-triazole-1-ethanol |
CAS | 83657-22-1 |
InChI | InChI=1/C15H18ClN3O/c1-15(2,3)14(20)13(19-10-17-9-18-19)8-11-4-6-12(16)7-5-11/h4-10,14,20H,1-3H3/b13-8+ |
InChIKey | YNWVFADWVLCOPU-JYRVWZFOSA-N |
Molecular Formula | C15H18ClN3O |
Molar Mass | 291.78 |
Density | 1.18±0.1 g/cm3(Predicted) |
Melting Point | 150-160°C |
Boling Point | 474.6±55.0 °C(Predicted) |
Flash Point | 240.8°C |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 8.19E-10mmHg at 25°C |
Appearance | White-light brown crystal |
Color | White to Off-White |
pKa | 13.07±0.20(Predicted) |
Storage Condition | 0-6°C |
Refractive Index | 1.579 |
MDL | MFCD01678674 |
Use | Belongs to triazole broad-spectrum plant growth regulator, is a toxithromycin synthesis inhibitor |
Hazard Symbols | Xn - Harmful |
Risk Codes | 22 - Harmful if swallowed |
WGK Germany | 3 |
HS Code | 29339900 |
Toxicity | 烯效唑对人畜低毒,对鱼毒性中等,不同植物或同一植物的不同品种其用量均有所不同,使用时需严格掌握使用量和使用时期(应用在水稻上防倒伏时,使用过早防倒效果差,过迟则影响产量)。烯效唑为广谱性、高效植物生长调节剂,兼有杀菌及除草作用,有抑制细胞伸长、矮化植株、促进侧芽生长和花芽形成、增进抗逆性等作用。 |
Raw Materials | 4-Chlorobenzaldehyde hydrazine hydrate |
Reference Show more | 1. Wang Ao-lin, Tan Zhao-yan, the King of equality. Preparation of 20% ENE · pentane · oxadiene coating agent and its control effect on Fusarium root rot of soybean [J]. Plant protection 2019 45(03):230-236. 2. Tan Zhao-yan, Kang Ze, Huang Hao-nan, et al. Preparation of suspension Seed Coating Agent with 8% ENE · propyl · A and its control effect on Fusarium root rot of soybean [J]. Journal of Nuclear Agricultural Sciences, 2020v.34(05):56-64. 3. Dong Sheying et al [IF = 2.044]. "Evaluation of IL-ATPS and IL-MAE for Simultaneous Determination of herb and Plant Growth Regulators in segment." Chromatography. 2014 Jul;77(13):923-931 4. [IF = 6.291] Hui Liu et al."Study on endocrine disruption effect of paclobutrazol and uniconazole on the thyroid of male and female rats based on lipidomics."Ecotox Environ Safe. 2022 Apr;234:113386 5. [IF=4.116] Zhang Hongliang et al."Role of gibberellin and its three GID1 receptors in Jasminum sambac stem elongation and flowering."Planta. 2022 Jan;255(1):1-16 |
introduction | uniconazole is a triazole plant growth retardation agent. its main biological effect has the advantage of controlling the top of plants to become holy, dwarfing crops, promoting the normal growth and development of crop roots, improving photosynthetic efficiency and controlling respiration. At the same time, it also has the effect of protecting cell membrane and organelle membrane and enhancing plant stress resistance. | |
toxicity | uniconazole is low in toxicity to humans and animals, and has moderate toxicity to fish. The dosage of different plants or different varieties of the same plant is different. When using it, it is necessary to strictly control the usage amount and use period (when applied to prevent lodging on rice, the effect of premature anti-falling is poor, too late affects production). Uniconazole is a broad-spectrum, high-efficiency plant growth regulator. It has both bactericidal and herbicidal effects. It has the effects of inhibiting cell elongation, dwarfing plants, promoting lateral bud growth and flower bud formation, and enhancing stress resistance. | |
applied to soil and foliar treatment, uniconazole has strong inhibitory activity on various monocotyledonous and dicotyledonous plants. Uniconazole controls plant shape. Uniconazole is used in rice to resist lodging, control growth and promote tillering, promote root color, strengthen seedling resistance, increase panicle weight, and achieve high quality and high yield. Used for potted plants such as chrysanthemum, poinsettia, rhododendron, etc., can make the plant compact, have a suitable shape and the flower size remains unchanged. For fruit trees such as apples, nectarines and cherries, it can control the excessive length of branches and save pruning time. It is also active on natural and ornamental tree species, such as eucalyptus, maple, poplar, sycamore, etc. For wheat, soybean, rape, peanut and other crops can promote flower bud formation and fruit setting, and the activity is higher than paclobutrazol. | ||
action | uniconazole has both plant growth regulation and bactericidal activities. it is a new type of plant growth regulator and can be used as a high-efficiency broad-spectrum fungicide. Experiments on a variety of plants have proved that uniconazole has strong physiological activity on most plants. The main manifestations are: enhancing root vitality and reducing plant height; enhancing yield and improving crop quality; improving plant temperature, moisture, Air pollution and other environmental factors and disease resistance. | |
biological activity | Uniconazole is a plant growth regulator that works by inhibiting cytochrome P450 707As (Ki = 68 nM), which is a family of enzymes that decompose abscisic acid, thus inhibiting the biosynthesis of gibberellin and sterol. | |
target | TargetValue ABA 8 '-hydroxylase (Cell-free assay) 10 nM(Ki) CYP735A1 (Cell-free assay) 22 μM(Ki) | |
Target | Value | |
ABA 8′-hydroxylase (Cell-free assay) | 10 nM(Ki) | |
CYP735A1 (Cell-free assay) | <22 μM(Ki) | |
use | is a triazole broad-spectrum plant growth regulator, is an inhibitor of toxamycin synthesis | |
NIST chemical information | The information is provided by: webbook.nist.gov (external link) | |
EPA chemical information | information provided by: ofmpub.epa.gov (external link) |