372137-35-4

• 常用中文名：苯嘧磺草胺
• 常用英文名：saflufenacil
• CAS号：372137-35-4
• 分子式：C₁₇H₁₇ClF₄N₄O₅S
• 分子量：500.85200
• 相关类别： 分析化学 标准品 农残、兽药及化肥类
• 发布时间：2018-04-12 08:00:00
• 更新时间：2025-08-20 11:44:30
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名称

• 中文名: 苯嘧磺草胺
• 英文名: saflufenacil
• 中文别名: 嘧啶肟草醚; N＇-[2-氯-4-氟-5-(3-甲基-2,6-二氧-4-(三氟甲基)-3,6-二氢-1(2H)-嘧啶)苯甲酰]-N-异丙基-N-甲基硫酰胺
• 英文别名: N’-{2-chloro-4-fluoro-5-[1,2,3,6-tetrahydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]benzoyl}-N-isopropyl-N-methylsulfamide; benmihuangcaoan; Pyridine,2-chloro-5-[[(tetrahydro-2H-pyran-2-yl)oxy]methyl]; 2-chloro-4-fluoro-5-[3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]-N-[methyl(propan-2-yl)sulfamoyl]benzamide; 2-chloro-5-[(tetrahydro-2-pyranyloxy)methyl]pyridine; 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide; 2-chloro-5-(tetrahydropyran-2-yl)oxymethylpyridine; (rac)-2-chloro-5-[(tetrahydro-2H-pyran-2-yloxy)methyl]-pyridine; 2-chloro-4-fluoro-5-[3-methyl-2,6-dioxo-4-(trifluoromethyl)-3,6-dihydropyrimidin-1(2H)-yl]-N-[methyl(propan-2-yl)sulfamoyl]benzamide

物化性质

• 密度: 1.542g/cm3
• 熔点: 189.9-193.4 °C
• 分子式: C₁₇H₁₇ClF₄N₄O₅S
• 分子量: 500.85200
• 精确质量: 500.05400
• PSA: 122.35000
• LogP: 3.31790
• 外观性状: 固体
• 折射率: 1.56
• 储存条件: 室温， 密封， 干燥

安全

• 符号: GHS09
• 信号词: Warning
• 危害声明: H410
• 警示性声明: P273-P501
• 危害码 (欧洲): N
• 风险声明 (欧洲): 50/53
• 安全声明 (欧洲): 61
• 危险品运输编码: UN 3077 9 / PGIII

合成路线

854122-75-1 77-78-1 ~86% 372137-35-4

文献：BASF Aktiengesellschaft Patent: WO2005/54208 A1, 2005 ; Location in patent: Page/Page column 36 ;

121303-76-2 685568-56-3 ~45% 372137-35-4

文献：Schmidt, Thomas; Gebhardt, Joachim; Loehr, Sandra; Keil, Michael; Wevers, Jan Hendrik; Erk, Peter; Saxell, Heidi Emilia; Hamprecht, Gerhard; Mayer, Guido; Wolf, Bernd; Cox, Gerhard; Michel, Alfred; Seitz, Werner; Zagar, Cyrill; Reinhard, Robert; Sievernich, Bernd Patent: US2010/35905 A1, 2010 ; Location in patent: Page/Page column 7 ;

507448-65-9 685568-56-3 ~60% 372137-35-4

文献：BASF Aktiengesellschaft Patent: WO2005/54208 A1, 2005 ; Location in patent: Page/Page column 34-35 ;

上下游产品

上游产品  5
854122-75-1 77-78-1 121303-76-2 685568-56-3
507448-65-9
下游产品  0