69581-18-6

• 常用中文名：3H-Indeno[1,2-c]pyridazin-3-one,2,5-dihydro-2-methyl-
• 常用英文名：3H-Indeno[1,2-c]pyridazin-3-one,2,5-dihydro-2-methyl-
• CAS号：69581-18-6
• 分子式：C₁₂H₁₀N₂O
• 分子量：198.22100
• 发布时间：2016-03-11 03:46:16
• 更新时间：2024-09-22 16:02:07

名称

• 英文名: 2-methyl-5H-indeno[1,2-c]pyridazin-3-one
• 英文别名: 2-Metil-5H-indeno(1,2-c)piridazin-3-one [Italian]; 2-methyl-2,5-dihydro-3h-indeno[1,2-c]pyridazin-3-one; 2-methyl-2,5-dihydro-indeno[1,2-c]pyridazin-3-one; 2-Methyl-2,3-dihydro-5H-indeno(1,2-c)pyridazin-3-one; 5H-Indeno(1,2-c)pyridazin-3-one,2,3-dihydro-2-methyl; 2-Methyl-5H-indeno-pyridazin-3-on

物化性质

• 密度: 1.3g/cm3
• 沸点: 355.6ºC at 760mmHg
• 分子式: C₁₂H₁₀N₂O
• 分子量: 198.22100
• 闪点: 168.9ºC
• 精确质量: 198.07900
• PSA: 34.89000
• LogP: 1.35150
• 折射率: 1.685

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NK9453000 CHEMICAL NAME : 5H-Indeno(1,2-c)pyridazin-3-one, 2,3-dihydro-2-methyl- CAS REGISTRY NUMBER : 69581-18-6 BEILSTEIN REFERENCE NO. : 0786399 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H10-N2-O MOLECULAR WEIGHT : 198.24 WISWESSER LINE NOTATION : T B656 CNMV HHJ 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 : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 34,72,1979