81744-01-6

• 常用中文名：2-(4-Hydroxyphenyl)-1,2-benzisoselenazol-3(2H)-one
• 常用英文名：2-(4-Hydroxyphenyl)-1,2-benzisoselenazol-3(2H)-one
• CAS号：81744-01-6
• 分子式：C₁₃H₉NO₂Se
• 分子量：290.17600
• 发布时间：2016-07-18 10:23:45
• 更新时间：2024-01-10 19:58:34

名称

• 英文名: 2-(4-hydroxyphenyl)-1,2-benzoselenazol-3-one

物化性质

• 沸点: 487.8ºC at 760 mmHg
• 分子式: C₁₃H₉NO₂Se
• 分子量: 290.17600
• 闪点: 248.8ºC
• 精确质量: 290.98000
• PSA: 42.23000
• LogP: 1.75330

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DE4140728 CHEMICAL NAME : 1,2-Benzisoselenazol-3(2H)-one, 2-(4-hydroxyphenyl)- CAS REGISTRY NUMBER : 81744-01-6 LAST UPDATED : 199803 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C13-H9-N-O2-Se MOLECULAR WEIGHT : 290.19 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #44453 TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #44453

合成路线

656826-72-1 ~99% 81744-01-6

文献：Medical Research Council; University of Otago Patent: US2004/29851 A1, 2004 ; Location in patent: Page/Page column 9-11 ;

1441-85-6 123-30-8 ~93% 81744-01-6

文献：Osajda, Mariusz; Mlochowski, Jacek Tetrahedron, 2002 , vol. 58, # 37 p. 7531 - 7537

118-92-3 ~% 81744-01-6

文献：Bhabak, Krishna P.; Mugesh, Govindasamy Chemistry - A European Journal, 2007 , vol. 13, # 16 p. 4594 - 4601