890-03-9

• 常用中文名：2-METHYL-3-(PYRIDIN-2-YL)QUINAZOLIN-4(3H)-ONE
• 常用英文名：2-METHYL-3-(PYRIDIN-2-YL)QUINAZOLIN-4(3H)-ONE
• CAS号：890-03-9
• 分子式：C₁₄H₁₁N₃O
• 分子量：237.25700
• 发布时间：2017-10-05 23:13:30
• 更新时间：2024-02-26 12:15:26

名称

• 英文名: 2-methyl-3-pyridin-2-ylquinazolin-4-one
• 英文别名: 4(3H)-Quinazolinone,2-methyl-3-(2-pyridyl); 2-Methyl-3-<pyridyl-(2)>-chinazolin-4-on; 2-Methyl-3-pyridin-2-yl-3H-quinazolin-4-one; 3-(2'-pyridyl)-2-methyl-quinazoline-(3H)-4-one; 2-methyl-3-(2-pyridyl)-quinazolin-(3H)-4-one; 2-methyl-3-(2-pyridyl)quinazoline-(3H)-4-one; 2-Methyl-3-(2-pyridyl)-4(3H)-quinazolinone; B 212; 3-<Pyridyl-(2)>-2-methyl-chinazolon-(4)

物化性质

• 密度: 1.25g/cm3
• 沸点: 421.4ºC at 760 mmHg
• 分子式: C₁₄H₁₁N₃O
• 分子量: 237.25700
• 闪点: 208.7ºC
• 精确质量: 237.09000
• PSA: 47.78000
• LogP: 2.08910
• 折射率: 1.664

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VA3832500 CHEMICAL NAME : 4(3H)-Quinazolinone, 2-methyl-3-(2-pyridyl)- CAS REGISTRY NUMBER : 890-03-9 BEILSTEIN REFERENCE NO. : 0884125 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H11-N3-O MOLECULAR WEIGHT : 237.28 WISWESSER LINE NOTATION : T66 BVN ENJ D1 C- BT6NJ 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 : 700 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 13,688,1963

合成路线

504-29-0 525-76-8 ~% 890-03-9

文献：Dash, B.; Dora, E. K.; Panda, C. S. Journal of the Indian Chemical Society, 1980 , vol. 57, # 8 p. 835 - 836

上下游产品

上游产品  2
504-29-0 525-76-8
下游产品  0