喹禾灵 (CAS No.76578-14-8)
- 物化性质
- 类白色结晶体，熔点91-92°C，蒸气压4.0×10^-7 Pa（20°C），在20°C水中溶解度约0.3 mg/L，易溶于丙酮、二甲苯等有机溶剂。对光、热稳定，在碱性介质中易分解。
- 技术参数
- 原药有效含量≥95% 水分≤0.5% 酸度（以H2SO4计）≤0.5% 丙酮不溶物≤0.3% 储存于阴凉干燥通风处，保质期2年
English description（英文原文，共 993 字符）
Product Name:Quizalofop-ethyl
English Name:Quizalofop-ethyl
CAS No.:76578-14-8
Aliases:Ethyl 2-[4-(6-chloroquinoxalin-2-yloxy)phenoxy]propanoate, Ethyl quizalofop, Quizalofop ethyl ester
Molecular Formula:C19H17ClN2O4
Physical Properties:Off-white crystalline solid with a melting point of 91-92 °C, vapor pressure 4.0×10^-7 Pa (20 °C), water solubility approximately 0.3 mg/L at 20 °C. Readily soluble in acetone, xylene and other organic solvents. Stable to light and heat, decomposes under alkaline conditions.
Uses:It is an aryloxyphenoxypropionate selective herbicide used in broadleaf crops such as soybean, cotton, peanut and rapeseed. It controls annual grass weeds including large crabgrass, barnyard grass, goosegrass and meadow foxtail, while being safe to broadleaf crops.
Technical Specifications:
Content of active ingredient ≥95%
Water content ≤0.5%
Acidity (as H2SO4) ≤0.5%
Acetone-insoluble matter ≤0.3%
Keep in a cool, dry and ventilated place; shelf life 2 years
English Name:Quizalofop-ethyl
CAS No.:76578-14-8
Aliases:Ethyl 2-[4-(6-chloroquinoxalin-2-yloxy)phenoxy]propanoate, Ethyl quizalofop, Quizalofop ethyl ester
Molecular Formula:C19H17ClN2O4
Physical Properties:Off-white crystalline solid with a melting point of 91-92 °C, vapor pressure 4.0×10^-7 Pa (20 °C), water solubility approximately 0.3 mg/L at 20 °C. Readily soluble in acetone, xylene and other organic solvents. Stable to light and heat, decomposes under alkaline conditions.
Uses:It is an aryloxyphenoxypropionate selective herbicide used in broadleaf crops such as soybean, cotton, peanut and rapeseed. It controls annual grass weeds including large crabgrass, barnyard grass, goosegrass and meadow foxtail, while being safe to broadleaf crops.
Technical Specifications:
Content of active ingredient ≥95%
Water content ≤0.5%
Acidity (as H2SO4) ≤0.5%
Acetone-insoluble matter ≤0.3%
Keep in a cool, dry and ventilated place; shelf life 2 years
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常见问题
- 喹禾灵的 CAS 号是多少？
- 喹禾灵的 CAS 号是 76578-14-8。
- 喹禾灵的分子式和分子量是什么？
- 喹禾灵的分子式为 C19H17ClN2O4。
- 喹禾灵的英文名称是什么？
- 喹禾灵的英文名称为 Quizalofop-ethyl。
- 喹禾灵还有哪些别名？
- 喹禾灵又称 喹禾灵乙酯、禾草克、2-[4-(6-氯-2-喹噁啉氧基)苯氧基]丙酸乙酯。
- 喹禾灵有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条喹禾灵供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 喹禾灵的供应商主要分布在哪些地区？
- 喹禾灵的供应商主要分布在 上海市（1 条） 等地。
- 喹禾灵有哪些级别可选？
- 平台上喹禾灵的供应级别包括 工业级。
- 喹禾灵的报价单位是什么？
- 喹禾灵的报价单位主要有 千克。
- 哪里可以查到喹禾灵的价格？
- 掌上化工喹禾灵产品页汇总了各供应商的最新报价与规格，地址：/chemicals/76578-14-8/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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