20224-10-6

• 常用中文名：2-Cinnamoylbenzimidazole
• 常用英文名：2-Cinnamoylbenzimidazole
• CAS号：20224-10-6
• 分子式：C₁₆H₁₂N₂O
• 分子量：248.27900
• 发布时间：2018-06-16 20:41:06
• 更新时间：2024-03-03 10:58:37

名称

• 英文名: 2-Cinnamoylbenzimidazole
• 英文别名: 2-Cinnamoylbenzimidazol; 2-Zimtsaeurebenzimidazol

物化性质

• 密度: 1.27g/cm3
• 沸点: 487.4ºC at 760 mmHg
• 分子式: C₁₆H₁₂N₂O
• 分子量: 248.27900
• 闪点: 245.8ºC
• 精确质量: 248.09500
• PSA: 45.75000
• LogP: 3.45900
• 蒸汽压: 1.19E-09mmHg at 25°C
• 折射率: 1.723

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UD5572520 CHEMICAL NAME : 2-Propen-1-one, 1-(1H-benzimidazol-2-yl)-3-phenyl- CAS REGISTRY NUMBER : 20224-10-6 LAST UPDATED : 199703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H12-N2-O MOLECULAR WEIGHT : 248.30 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2 gm/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: #3755314

安全

• 海关编码: 2933990090

合成路线

100-52-7 939-70-8 ~84% 20224-10-6

文献：Dubey; Kumar, C. Ravi; Babu, Balaji Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2003 , vol. 42, # 12 p. 3128 - 3130

16414-04-3 ~% 20224-10-6

文献：Srivastava, Ravi P.; Singh, Sudhir K.; Abuzar, Syed; Sharma, Satyavan; Gupta, Suman; et al. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1993 , vol. 32, # 10 p. 1035 - 1044

95-54-5 ~% 20224-10-6

文献：Reddy, Vanga Malla; Reddy, Kunduru Ravinder Chinese Chemical Letters, 2010 , vol. 21, # 10 p. 1145 - 1148

上下游产品

上游产品  3
100-52-7 939-70-8 95-54-5
下游产品  1
63330-81-4

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%