乙羧氟草醚 (CAS No.77501-90-7)
- 中文别名
- 乙羧氟草醚乙酯；氟羧草醚乙酯；5-[2-氯-4-(三氟甲基)苯氧基]-2-硝基苯甲酰氧基乙酸乙酯
- 英文名称
- Fluoroglycofen-ethyl
- 分子式
- C18H13ClF3NO7
- 分子量
- 447.75。
- 所属类别
- 农药化肥原料
- 物化性质
- 纯品为白色至浅褐色结晶固体，原药为棕黄色黏稠液体或蜡状固体；熔点约65℃；密度约1.5 g/cm³（20℃）；水中溶解度约0.6 mg/L（25℃），易溶于丙酮、二氯甲烷、甲苯、乙醇等有机溶剂；在酸性介质中稳定，遇碱易水解。
- 外观
- 纯品为白色至浅褐色结晶固体，原药为棕黄色黏稠液体或蜡状固体。
- 含量
- 原药纯度≥98%。
- 熔点
- 约65℃（纯品）。
- 溶解性
- 水中溶解度为0.6 mg/L（25℃），易溶于丙酮、二氯甲烷、甲苯等有机溶剂。
English description（英文原文，共 1618 字符）
Product Name:Fluoroglycofen-ethyl
English Name:Fluoroglycofen-ethyl
CAS No.:77501-90-7
Aliases:Fluoroglycofen, Ethyl [5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoyloxy]acetate
Molecular Formula:C18H13ClF3NO7
Physical Properties:Pure product is a white to light brown crystalline solid; technical grade is a brownish-yellow viscous liquid or waxy solid. Melting point: approx. 65 °C. Density: approx. 1.5 g/cm³ (20 °C). Water solubility: approx. 0.6 mg/L (25 °C); readily soluble in acetone, dichloromethane, toluene, ethanol and other organic solvents. Stable in acidic media, readily hydrolyzed in alkaline conditions.
Uses:Fluoroglycofen-ethyl is a diphenyl ether herbicide that acts by inhibiting protoporphyrinogen oxidase, disrupting plant cell membranes with contact action and rapid efficacy. It is mainly used for post-emergence foliar application in soybean, peanut, wheat, rice and rapeseed fields to control broadleaf weeds such as Amaranthus, Chenopodium, Polygonum, Portulaca oleracea, Solanum nigrum, Xanthium and Commelina communis. It may be co-formulated with glufosinate-ammonium, quizalofop-P-ethyl and other herbicides to broaden the weed control spectrum and improve efficacy.
Technical Specifications:
Appearance: pure product is a white to light brown crystalline solid; technical grade is a brownish-yellow viscous liquid or waxy solid.
Content: technical grade purity ≥ 98%.
Molecular weight: 447.75.
Melting point: approx. 65 °C (pure product).
Solubility: water solubility 0.6 mg/L (25 °C); readily soluble in acetone, dichloromethane, toluene and other organic solvents.
English Name:Fluoroglycofen-ethyl
CAS No.:77501-90-7
Aliases:Fluoroglycofen, Ethyl [5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoyloxy]acetate
Molecular Formula:C18H13ClF3NO7
Physical Properties:Pure product is a white to light brown crystalline solid; technical grade is a brownish-yellow viscous liquid or waxy solid. Melting point: approx. 65 °C. Density: approx. 1.5 g/cm³ (20 °C). Water solubility: approx. 0.6 mg/L (25 °C); readily soluble in acetone, dichloromethane, toluene, ethanol and other organic solvents. Stable in acidic media, readily hydrolyzed in alkaline conditions.
Uses:Fluoroglycofen-ethyl is a diphenyl ether herbicide that acts by inhibiting protoporphyrinogen oxidase, disrupting plant cell membranes with contact action and rapid efficacy. It is mainly used for post-emergence foliar application in soybean, peanut, wheat, rice and rapeseed fields to control broadleaf weeds such as Amaranthus, Chenopodium, Polygonum, Portulaca oleracea, Solanum nigrum, Xanthium and Commelina communis. It may be co-formulated with glufosinate-ammonium, quizalofop-P-ethyl and other herbicides to broaden the weed control spectrum and improve efficacy.
Technical Specifications:
Appearance: pure product is a white to light brown crystalline solid; technical grade is a brownish-yellow viscous liquid or waxy solid.
Content: technical grade purity ≥ 98%.
Molecular weight: 447.75.
Melting point: approx. 65 °C (pure product).
Solubility: water solubility 0.6 mg/L (25 °C); readily soluble in acetone, dichloromethane, toluene and other organic solvents.
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常见问题
- 乙羧氟草醚的 CAS 号是多少？
- 乙羧氟草醚的 CAS 号是 77501-90-7。
- 乙羧氟草醚的分子式和分子量是什么？
- 乙羧氟草醚的分子式为 C18H13ClF3NO7，分子量约 447.75。。
- 乙羧氟草醚的英文名称是什么？
- 乙羧氟草醚的英文名称为 Fluoroglycofen-ethyl。
- 乙羧氟草醚还有哪些别名？
- 乙羧氟草醚又称 乙羧氟草醚乙酯、氟羧草醚乙酯、5-[2-氯-4-(三氟甲基)苯氧基]-2-硝基苯甲酰氧基乙酸乙酯。
- 乙羧氟草醚有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条乙羧氟草醚供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上乙羧氟草醚的供应级别包括 工业级。
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- 乙羧氟草醚的报价单位主要有 千克。
- 哪里可以查到乙羧氟草醚的价格？
- 掌上化工乙羧氟草醚产品页汇总了各供应商的最新报价与规格，地址：/chemicals/77501-90-7/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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