四氯苯酞 (CAS No.27355-22-2)
- 物化性质
- 白色至类白色结晶粉末,熔点约209℃,不溶于水,溶于丙酮、苯等有机溶剂,密度约1.7 g/cm³。
- 熔点
- 约209℃
- 含量
- ≥95%(工业品)
- 外观
- 白色至类白色结晶粉末
- 溶解性
- 不溶于水,溶于丙酮、苯等有机溶剂
English description(英文原文,共 909 字符)
Product Name:Fthalide
English Name:Fthalide
CAS No.:27355-22-2
Aliases:Tetrachlorophthalide, 4,5,6,7-Tetrachlorophthalide, Phthalide, tetrachloro-
Molecular Formula:C8H2Cl4O2
Physical Properties:White to off-white crystalline powder, melting point approx. 209°C, insoluble in water, soluble in acetone, benzene and other organic solvents, density approx. 1.7 g/cm³.
Uses:Fthalide is an organochlorine fungicide mainly used for the control of rice blast. It exerts fungicidal activity by inhibiting melanin biosynthesis of the pathogen, providing both protective and curative effects. It is suitable for controlling leaf blast and neck blast of rice.
Technical Specifications:
Molecular weight: 271.91
Melting point: approx. 209°C
Purity: ≥95% (technical grade)
Appearance: white to off-white crystalline powder
Solubility: insoluble in water, soluble in acetone, benzene and other organic solvents
English Name:Fthalide
CAS No.:27355-22-2
Aliases:Tetrachlorophthalide, 4,5,6,7-Tetrachlorophthalide, Phthalide, tetrachloro-
Molecular Formula:C8H2Cl4O2
Physical Properties:White to off-white crystalline powder, melting point approx. 209°C, insoluble in water, soluble in acetone, benzene and other organic solvents, density approx. 1.7 g/cm³.
Uses:Fthalide is an organochlorine fungicide mainly used for the control of rice blast. It exerts fungicidal activity by inhibiting melanin biosynthesis of the pathogen, providing both protective and curative effects. It is suitable for controlling leaf blast and neck blast of rice.
Technical Specifications:
Molecular weight: 271.91
Melting point: approx. 209°C
Purity: ≥95% (technical grade)
Appearance: white to off-white crystalline powder
Solubility: insoluble in water, soluble in acetone, benzene and other organic solvents
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常见问题
- 四氯苯酞的 CAS 号是多少?
- 四氯苯酞的 CAS 号是 27355-22-2。
- 四氯苯酞的分子式和分子量是什么?
- 四氯苯酞的分子式为 C8H2Cl4O2,分子量约 271.91。
- 四氯苯酞的英文名称是什么?
- 四氯苯酞的英文名称为 Fthalide。
- 四氯苯酞还有哪些别名?
- 四氯苯酞又称 稻瘟酞、4,5,6,7-四氯苯酞、四氯苯酞原药。
- 四氯苯酞有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条四氯苯酞供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 四氯苯酞的供应商主要分布在哪些地区?
- 四氯苯酞的供应商主要分布在 上海市(1 条) 等地。
- 四氯苯酞有哪些级别可选?
- 平台上四氯苯酞的供应级别包括 工业级。
- 四氯苯酞的报价单位是什么?
- 四氯苯酞的报价单位主要有 千克。
- 哪里可以查到四氯苯酞的价格?
- 掌上化工四氯苯酞产品页汇总了各供应商的最新报价与规格,地址:/chemicals/27355-22-2/。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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