Dicryl CAS Registry Number: 2164-09-2 丁酰草胺
CAS Name: N-(3,4-Dichlorophenyl)-2-methyl-2-propenamide
Additional Names: 3',4'-dichloro-2-methylacrylanilide; N-(3,4-dichlorophenyl)methacrylamide; chloranocrylPercent Composition: C 52.20%, H 3.94%, Cl 30.82%, N 6.09%, O 6.95%
📌 参考资料/链接：
Literature References: Post-emergence herbicide. Prepn from 3,4-dichloroaniline with methacryloyl chloride in the presence of triethylamine. Prepd but not claimed: Thompson, US 3169850 (1965). Toxicity study: G. W. Bailey, J. L. White, Residue Rev. 10, 97 (1965).
📄 详细内容
Properties: Crystals from ethanol + petr ether, mp 128°. Practically insol in water. Soluble in acetone, alcohol, isophorone, dimethyl sulfoxide. LD50 orally in rats: 3160 mg/kg (Bailey, White).
Melting point: mp 128°
Toxicity data: LD50 orally in rats: 3160 mg/kg (Bailey, White)
Use: Herbicide.
产品链接: 2164-09-2››