噻虫胺 (CAS No.210880-92-5)
- 物化性质
- 原药为结晶固体粉末，无嗅，熔点176.8℃；蒸气压1.3×10^-5 Pa(25℃)；溶解度：水0.327g/L(25℃)，丙酮15.2g/L，甲醇6.26g/L，乙酸乙酯2.03g/L，二氯甲烷1.32g/L，二甲苯0.0128g/L，正庚烷<0.00104g/L，正辛醇0.938g/L(有机溶剂20℃)；急性经口LD50>5000mg/kg，急性经皮LD50>2000mg/kg。
- 熔点
- 176.8℃
English description（英文原文，共 1412 字符）
Product Name:Clothianidin
English Name:Clothianidin
CAS No.:210880-92-5
Aliases:(E)-1-(2-chloro-1,3-thiazol-5-ylmethyl)-3-methyl-2-nitroguanidine
Molecular Formula:C6H8ClN5O2S
Physical Properties:The technical product is a crystalline solid powder, odorless, with a melting point of 176.8 °C. Vapor pressure: 1.3×10^-5 Pa (25 °C). Solubility: water 0.327 g/L (25 °C), acetone 15.2 g/L, methanol 6.26 g/L, ethyl acetate 2.03 g/L, dichloromethane 1.32 g/L, xylene 0.0128 g/L, n-heptane <0.00104 g/L, n-octanol 0.938 g/L (organic solvents at 20 °C). Acute oral LD50 >5000 mg/kg; acute dermal LD50 >2000 mg/kg.
Uses:Clothianidin is a second-generation neonicotinoid insecticide with contact, stomach and systemic activity. It is mainly used on rice, vegetables, fruit trees and other crops to control aphids, leafhoppers, thrips, planthoppers and other hemipteran, coleopteran, dipteran and certain lepidopteran pests. It features high efficacy, broad spectrum, low dosage, low toxicity, long-lasting effect, crop safety and no cross-resistance with conventional insecticides, making it an important substitute for highly toxic organophosphorus pesticides.
Technical Specifications:
Molecular formula: C6H8ClN5O2S; molecular weight: 249.7
Melting point: 176.8 °C
Vapor pressure: 1.3×10^-5 Pa (25 °C)
Water solubility: 0.327 g/L (25 °C)
Toxicity: acute oral LD50 >5000 mg/kg; acute dermal LD50 >2000 mg/kg
English Name:Clothianidin
CAS No.:210880-92-5
Aliases:(E)-1-(2-chloro-1,3-thiazol-5-ylmethyl)-3-methyl-2-nitroguanidine
Molecular Formula:C6H8ClN5O2S
Physical Properties:The technical product is a crystalline solid powder, odorless, with a melting point of 176.8 °C. Vapor pressure: 1.3×10^-5 Pa (25 °C). Solubility: water 0.327 g/L (25 °C), acetone 15.2 g/L, methanol 6.26 g/L, ethyl acetate 2.03 g/L, dichloromethane 1.32 g/L, xylene 0.0128 g/L, n-heptane <0.00104 g/L, n-octanol 0.938 g/L (organic solvents at 20 °C). Acute oral LD50 >5000 mg/kg; acute dermal LD50 >2000 mg/kg.
Uses:Clothianidin is a second-generation neonicotinoid insecticide with contact, stomach and systemic activity. It is mainly used on rice, vegetables, fruit trees and other crops to control aphids, leafhoppers, thrips, planthoppers and other hemipteran, coleopteran, dipteran and certain lepidopteran pests. It features high efficacy, broad spectrum, low dosage, low toxicity, long-lasting effect, crop safety and no cross-resistance with conventional insecticides, making it an important substitute for highly toxic organophosphorus pesticides.
Technical Specifications:
Molecular formula: C6H8ClN5O2S; molecular weight: 249.7
Melting point: 176.8 °C
Vapor pressure: 1.3×10^-5 Pa (25 °C)
Water solubility: 0.327 g/L (25 °C)
Toxicity: acute oral LD50 >5000 mg/kg; acute dermal LD50 >2000 mg/kg
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常见问题
- 噻虫胺的 CAS 号是多少？
- 噻虫胺的 CAS 号是 210880-92-5。
- 噻虫胺的分子式和分子量是什么？
- 噻虫胺的分子式为 C6H8ClN5O2S。
- 噻虫胺的英文名称是什么？
- 噻虫胺的英文名称为 Clothianidin。
- 噻虫胺还有哪些别名？
- 噻虫胺又称 (E)-1-(2-氯-1,3-噻唑-5-基甲基)-3-甲基-2-硝基胍。
- 噻虫胺有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条噻虫胺供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 噻虫胺的供应商主要分布在哪些地区？
- 噻虫胺的供应商主要分布在 上海市（1 条） 等地。
- 噻虫胺有哪些级别可选？
- 平台上噻虫胺的供应级别包括 工业级。
- 噻虫胺的报价单位是什么？
- 噻虫胺的报价单位主要有 千克。
- 哪里可以查到噻虫胺的价格？
- 掌上化工噻虫胺产品页汇总了各供应商的最新报价与规格，地址：/chemicals/210880-92-5/。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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