氟咯草酮 (CAS No.61213-25-0)
- 中文别名
- 3-氯-4-(氯甲基)-1-(3-三氟甲基苯基)-2-吡咯烷酮；氟咯草酮原药
- 英文名称
- Fluorochloridone
- 分子式
- C12H10Cl2F3NO
- 所属类别
- 农药化肥原料
- 物化性质
- 原药为棕色固体，熔点42~73℃，蒸气压2.0×10^-5 Pa(25℃)。20℃水中溶解度28mg/L，易溶于丙酮、氯苯、二甲苯，乙醇中溶解度100~150g/L，煤油中小于5g/L。急性经口LD50（雄大鼠）4000mg/kg，兔急性经皮LD50大于5000mg/kg，对兔皮肤和眼睛有轻微刺激，无致突变性。鱼毒LC50（96h）：蓝鳃5mg/L，虹鳟4mg/L。
- 技术参数
- 纯度≥99% 分子式C12H10Cl2F3NO，分子量312.12 熔点42~73℃ 蒸气压2.0×10^-5 Pa(25℃) 20℃水中溶解度28mg/L
English description（英文原文，共 1360 字符）
Product Name:Fluorochloridone
English Name:Fluorochloridone
CAS No.:61213-25-0
Aliases:3-Chloro-4-(chloromethyl)-1-[3-(trifluoromethyl)phenyl]-2-pyrrolidinone, Racer
Molecular Formula:C12H10Cl2F3NO
Physical Properties:The technical product is a brown solid with a melting point of 42–73°C and a vapor pressure of 2.0×10⁻⁵ Pa at 25°C. Its solubility in water is 28 mg/L at 20°C; it is readily soluble in acetone, chlorobenzene and xylene, soluble in ethanol at 100–150 g/L, and less than 5 g/L in kerosene. Acute oral LD50 (male rats) is 4000 mg/kg, acute dermal LD50 in rabbits is >5000 mg/kg, with slight irritation to rabbit skin and eyes; no mutagenicity was observed. Fish toxicity LC50 (96 h): bluegill 5 mg/L, rainbow trout 4 mg/L.
Uses:Fluorochloridone is a pyrrolidinone selective herbicide used primarily in wheat, barley, cotton and corn fields for pre-emergence or post-emergence control of annual grasses and certain broadleaf weeds. It acts by inhibiting carotenoid biosynthesis in weeds, causing albinism and plant death. It is highly effective against weeds such as chickweed, field speedwell, cleavers and blackgrass, while being safe to crops.
Technical Specifications:
Purity ≥99%
Molecular formula C12H10Cl2F3NO, molecular weight 312.12
Melting point 42–73°C
Vapor pressure 2.0×10⁻⁵ Pa at 25°C
Solubility in water 28 mg/L at 20°C
English Name:Fluorochloridone
CAS No.:61213-25-0
Aliases:3-Chloro-4-(chloromethyl)-1-[3-(trifluoromethyl)phenyl]-2-pyrrolidinone, Racer
Molecular Formula:C12H10Cl2F3NO
Physical Properties:The technical product is a brown solid with a melting point of 42–73°C and a vapor pressure of 2.0×10⁻⁵ Pa at 25°C. Its solubility in water is 28 mg/L at 20°C; it is readily soluble in acetone, chlorobenzene and xylene, soluble in ethanol at 100–150 g/L, and less than 5 g/L in kerosene. Acute oral LD50 (male rats) is 4000 mg/kg, acute dermal LD50 in rabbits is >5000 mg/kg, with slight irritation to rabbit skin and eyes; no mutagenicity was observed. Fish toxicity LC50 (96 h): bluegill 5 mg/L, rainbow trout 4 mg/L.
Uses:Fluorochloridone is a pyrrolidinone selective herbicide used primarily in wheat, barley, cotton and corn fields for pre-emergence or post-emergence control of annual grasses and certain broadleaf weeds. It acts by inhibiting carotenoid biosynthesis in weeds, causing albinism and plant death. It is highly effective against weeds such as chickweed, field speedwell, cleavers and blackgrass, while being safe to crops.
Technical Specifications:
Purity ≥99%
Molecular formula C12H10Cl2F3NO, molecular weight 312.12
Melting point 42–73°C
Vapor pressure 2.0×10⁻⁵ Pa at 25°C
Solubility in water 28 mg/L at 20°C
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常见问题
- 氟咯草酮的 CAS 号是多少？
- 氟咯草酮的 CAS 号是 61213-25-0。
- 氟咯草酮的分子式和分子量是什么？
- 氟咯草酮的分子式为 C12H10Cl2F3NO。
- 氟咯草酮的英文名称是什么？
- 氟咯草酮的英文名称为 Fluorochloridone。
- 氟咯草酮还有哪些别名？
- 氟咯草酮又称 3-氯-4-(氯甲基)-1-(3-三氟甲基苯基)-2-吡咯烷酮、氟咯草酮原药。
- 氟咯草酮有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条氟咯草酮供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 氟咯草酮的供应商主要分布在哪些地区？
- 氟咯草酮的供应商主要分布在 上海市（1 条） 等地。
- 氟咯草酮有哪些级别可选？
- 平台上氟咯草酮的供应级别包括 工业级。
- 氟咯草酮的报价单位是什么？
- 氟咯草酮的报价单位主要有 千克。
- 哪里可以查到氟咯草酮的价格？
- 掌上化工氟咯草酮产品页汇总了各供应商的最新报价与规格，地址：/chemicals/61213-25-0/。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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