Foramsulfuron CAS Registry Number: 173159-57-4 甲酰氨基嘧磺隆
CAS Name: 2-[[[[(4,6-Dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-4-(formylamino)-N,N-dimethylbenzamideTrademarks: Option (Bayer CropSci.)
Percent Composition: C 45.13%, H 4.46%, N 18.57%, O 24.75%, S 7.09%
📌 参考资料/链接：
Literature References: Sulfonylurea herbicide for use in corn; acetolactate synthase inhibitor. Prepn: G. Schnabel et al., DE 4415049; eidem, US 5922646 (1995, 1999 both to Hoechst Schering AgrEvo). Review of properties and activity: B. Collins et al., BCPC Conf. - Weeds 2001, 35-42.
📄 详细内容
Properties: Light beige solid, mp 199.5°. Vapor pressure (20°): 4.2 ´ 10-11 Pa. Log P (octanol/water): 4.01 (pH 5); 0.166 (pH 7); 0.0106 (pH 8). Soly in water at 20° (g/l): 0.04 (pH 5); 3.3 (pH 7); 94.6 (pH 8). LD50 in rats (mg/kg): 5000 orally; 2000 dermally (Collins).
Melting point: mp 199.5°
Log P: Log P (octanol/water): 4.01 (pH 5); 0.166 (pH 7); 0.0106 (pH 8)
Toxicity data: LD50 in rats (mg/kg): 5000 orally; 2000 dermally (Collins)
Use: Herbicide.
产品链接: 173159-57-4››