五氟磺草胺 (CAS No.219714-96-2)
- 中文别名
- 2-(2,2-二氟乙氧基)-N-(5,8-二甲氧基-[1,2,4]三唑并[1,5-c]嘧啶-2-基)-6-(三氟甲基)苯磺酰胺
- 英文名称
- Penoxsulam
- 分子式
- C16H14F5N5O5S
- 所属类别
- 农药化肥原料
- 物化性质
- 分子量483.37；原药为浅褐色固体，相对密度1.61 g/mL(20℃)，熔点212℃；蒸气压2.49×10^-14 Pa(20℃)、9.55×10^-14 Pa(25℃)；水中溶解度(19℃)：pH=5时5.7 mg/L，pH=7时410 mg/L，pH=9时1460 mg/L；在pH5-9水溶液中稳定。
- 外观
- 浅褐色固体。
- 熔点
- 212℃。
- 储存条件
- 0-6°C。
English description（英文原文，共 1126 字符）
Product Name:Penoxsulam
English Name:Penoxsulam
CAS No.:219714-96-2
Aliases:2-(2,2-difluoroethoxy)-N-(5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-6-(trifluoromethyl)benzenesulfonamide
Molecular Formula:C16H14F5N5O5S
Physical Properties:Relative molecular mass: 483.37; technical product is a light brown solid; relative density 1.61 g/mL (20°C); melting point 212°C; vapor pressure 2.49×10^-14 Pa (20°C) and 9.55×10^-14 Pa (25°C); solubility in water (19°C): 5.7 mg/L at pH 5, 410 mg/L at pH 7, 1460 mg/L at pH 9; stable in aqueous solutions at pH 5-9.
Uses:Penoxsulam is an acetolactate synthase (ALS) inhibiting herbicide. It is mainly used in paddy rice fields to control grass weeds such as barnyardgrass and Chinese sprangletop, as well as broadleaf weeds and sedges. It has low application rate, broad weed spectrum, and good crop safety to rice. It can be applied by foliar or soil treatment.
Technical Specifications:
Appearance: light brown solid.
Melting point: 212°C.
Relative density: 1.61 g/mL (20°C).
Solubility: increases with pH, 410 mg/L in water at 19°C and pH 7.
Storage condition: 0-6°C.
English Name:Penoxsulam
CAS No.:219714-96-2
Aliases:2-(2,2-difluoroethoxy)-N-(5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-6-(trifluoromethyl)benzenesulfonamide
Molecular Formula:C16H14F5N5O5S
Physical Properties:Relative molecular mass: 483.37; technical product is a light brown solid; relative density 1.61 g/mL (20°C); melting point 212°C; vapor pressure 2.49×10^-14 Pa (20°C) and 9.55×10^-14 Pa (25°C); solubility in water (19°C): 5.7 mg/L at pH 5, 410 mg/L at pH 7, 1460 mg/L at pH 9; stable in aqueous solutions at pH 5-9.
Uses:Penoxsulam is an acetolactate synthase (ALS) inhibiting herbicide. It is mainly used in paddy rice fields to control grass weeds such as barnyardgrass and Chinese sprangletop, as well as broadleaf weeds and sedges. It has low application rate, broad weed spectrum, and good crop safety to rice. It can be applied by foliar or soil treatment.
Technical Specifications:
Appearance: light brown solid.
Melting point: 212°C.
Relative density: 1.61 g/mL (20°C).
Solubility: increases with pH, 410 mg/L in water at 19°C and pH 7.
Storage condition: 0-6°C.
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常见问题
- 五氟磺草胺的 CAS 号是多少？
- 五氟磺草胺的 CAS 号是 219714-96-2。
- 五氟磺草胺的分子式和分子量是什么？
- 五氟磺草胺的分子式为 C16H14F5N5O5S。
- 五氟磺草胺的英文名称是什么？
- 五氟磺草胺的英文名称为 Penoxsulam。
- 五氟磺草胺还有哪些别名？
- 五氟磺草胺又称 2-(2,2-二氟乙氧基)-N-(5,8-二甲氧基-[1,2,4]三唑并[1,5-c]嘧啶-2-基)-6-(三氟甲基)苯磺酰胺。
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- 掌上化工当前收录 1 条五氟磺草胺供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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