39978-42-2

• 常用中文名：硝呋肼
• 常用英文名：5-nitro-N-[(E)-[(E)-3-(5-nitrofuran-2-yl)prop-2-enylidene]amino]thiophene-2-carboxamide
• CAS号：39978-42-2
• 分子式：C₁₂H₈N₄O₆S
• 分子量：336.28000
• 发布时间：2018-08-26 13:57:11
• 更新时间：2025-08-20 15:38:56

名称

• 中文名: 硝呋肼
• 英文名: 5-nitro-N-[(E)-[(E)-3-(5-nitrofuran-2-yl)prop-2-enylidene]amino]thiophene-2-carboxamide
• 英文别名: Nifurzide; Nifurzida; Nifurzide (INN); EINECS 254-728-0; Nifurzidum; Ricridene; Nifurzida [INN-Spanish]; Nifurzidum [INN-Latin]

物化性质

• 密度: 1.62g/cm3
• 分子式: C₁₂H₈N₄O₆S
• 分子量: 336.28000
• 精确质量: 336.01600
• PSA: 174.48000
• LogP: 4.02380
• 折射率: 1.702

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XM8511500 CHEMICAL NAME : 2-Thiophenecarboxylic acid, 5-nitro-, (3-(5-nitro-2-furanyl)-2-propenylidene)hydrazide CAS REGISTRY NUMBER : 39978-42-2 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H8-N4-O6-S MOLECULAR WEIGHT : 336.30 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3847911