54986-47-9

• 常用中文名：6-Chloro-1,3-dihydro-1-phenyl-2H-benzimidazol-2-one
• 常用英文名：6-Chloro-1,3-dihydro-1-phenyl-2H-benzimidazol-2-one
• CAS号：54986-47-9
• 分子式：C₁₃H₉ClN₂O
• 分子量：244.67600
• 发布时间：2017-12-09 20:10:14
• 更新时间：2024-01-08 17:49:18

名称

• 英文名: 5-chloro-3-phenyl-1H-benzimidazol-2-one
• 英文别名: 2H-Benzimidazol-2-one,1,3-dihydro-6-chloro-1-phenyl; 6-chloro-1-phenyl-1,3-dihydro-benzoimidazol-2-one; 5-chloro-1,3-dihydro-3-phenyl-2H-benzimidazol-2-one; 1,3-Dihydro-6-chloro-1-phenyl-2H-benzimidazol-2-one; 1-phenyl-6-chloro-2,3-dihydro-benzimidazol-2-one; 5-Chloro-2-phenylindazolin-3-one; 3-Phenyl-5-chloro-benzimidazolin-2-one; 2H-Benzimidazol-2-one,6-chloro-1,3-dihydro-1-phenyl; 1-Phenyl-6-chlor-benzimidazolin-2-on; 6-chloro-1,3-dihydro-1-phenyl-2H-benzimidazol-2-one

物化性质

• 密度: 1.372g/cm3
• 分子式: C₁₃H₉ClN₂O
• 分子量: 244.67600
• 精确质量: 244.04000
• PSA: 38.05000
• LogP: 3.38450
• 折射率: 1.657

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DE2275941 CHEMICAL NAME : 2H-Benzimidazol-2-one, 1,3-dihydro-6-chloro-1-phenyl- CAS REGISTRY NUMBER : 54986-47-9 BEILSTEIN REFERENCE NO. : 0614776 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H9-Cl-N2-O MOLECULAR WEIGHT : 244.69 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 : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 16,321,1981

安全

• 海关编码: 2933990090

合成路线

79759-11-8 ~98% 54986-47-9

文献：Bianchi; Butti; Rossi; et al. European Journal of Medicinal Chemistry, 1981 , vol. 16, # 4 p. 321 - 326

201230-82-2 25781-92-4 ~90% 68406-47-3 54986-47-9

文献：Pizzotti, Maddalena; Cenini, Sergio; Quici, Silvio; Tollari, Stefano Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1994 , # 4 p. 913 - 918

68406-47-3 ~% 54986-47-9

文献：Bianchi; Butti; Rossi; et al. European Journal of Medicinal Chemistry, 1981 , vol. 16, # 4 p. 321 - 326

海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%