吡虫啉 (CAS No.138261-41-3)
- 物化性质
- 本品为白色晶体，无味，熔点约143～144°C。蒸气压极低，在水中溶解度为0.51 g/L（20°C），易溶于丙酮、二氯甲烷等有机溶剂。在酸性和中性条件下稳定，遇碱易分解。
- 技术参数
- 含量（HPLC）≥97% 外观为白色晶体 熔点约143～144°C 水中溶解度0.51 g/L（20°C） 易溶于丙酮、二氯甲烷等有机溶剂
English description（英文原文，共 1011 字符）
Product Name:Imidacloprid
English Name:Imidacloprid
CAS No.:138261-41-3
Aliases:Bichongling
Molecular Formula:C9H10ClN5O2
Physical Properties:This product is a white crystalline solid, odorless, with a melting point of approximately 143–144°C. It has extremely low vapor pressure and a water solubility of 0.51 g/L at 20°C. It is readily soluble in organic solvents such as acetone and dichloromethane. It is stable under acidic and neutral conditions, and decomposes readily in the presence of alkali.
Uses:Imidacloprid is a highly effective, broad-spectrum, low-toxicity neonicotinoid insecticide, mainly used to control piercing-sucking pests such as aphids, planthoppers, and whiteflies. It is suitable for rice, wheat, fruit trees, vegetables, and various other crops.
Technical Specifications:
Assay (HPLC) ≥97%
Appearance: white crystalline solid
Melting point: approximately 143–144°C
Water solubility: 0.51 g/L at 20°C
Readily soluble in organic solvents such as acetone and dichloromethane
English Name:Imidacloprid
CAS No.:138261-41-3
Aliases:Bichongling
Molecular Formula:C9H10ClN5O2
Physical Properties:This product is a white crystalline solid, odorless, with a melting point of approximately 143–144°C. It has extremely low vapor pressure and a water solubility of 0.51 g/L at 20°C. It is readily soluble in organic solvents such as acetone and dichloromethane. It is stable under acidic and neutral conditions, and decomposes readily in the presence of alkali.
Uses:Imidacloprid is a highly effective, broad-spectrum, low-toxicity neonicotinoid insecticide, mainly used to control piercing-sucking pests such as aphids, planthoppers, and whiteflies. It is suitable for rice, wheat, fruit trees, vegetables, and various other crops.
Technical Specifications:
Assay (HPLC) ≥97%
Appearance: white crystalline solid
Melting point: approximately 143–144°C
Water solubility: 0.51 g/L at 20°C
Readily soluble in organic solvents such as acetone and dichloromethane
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常见问题
- 吡虫啉的 CAS 号是多少？
- 吡虫啉的 CAS 号是 138261-41-3。
- 吡虫啉的分子式和分子量是什么？
- 吡虫啉的分子式为 C9H10ClN5O2。
- 吡虫啉的英文名称是什么？
- 吡虫啉的英文名称为 Imidacloprid。
- 吡虫啉还有哪些别名？
- 吡虫啉又称 吡虫灵。
- 吡虫啉有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条吡虫啉供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 吡虫啉的供应商主要分布在哪些地区？
- 吡虫啉的供应商主要分布在 上海市（1 条） 等地。
- 吡虫啉有哪些级别可选？
- 平台上吡虫啉的供应级别包括 工业级。
- 吡虫啉的报价单位是什么？
- 吡虫啉的报价单位主要有 千克。
- 哪里可以查到吡虫啉的价格？
- 掌上化工吡虫啉产品页汇总了各供应商的最新报价与规格，地址：/chemicals/138261-41-3/。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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