55661-34-2

• 常用中文名：2-(1H-苯并咪唑-1-基)乙胺
• 常用英文名：1H-Benzimidazole-1-ethanamine(9CI)
• CAS号：55661-34-2
• 分子式：C₉H₁₁N₃
• 分子量：161.20400
• 发布时间：2019-02-18 10:48:55
• 更新时间：2025-09-10 18:01:09

名称

• 中文名: 2-(1H-苯并咪唑-1-基)乙胺
• 英文名: 2-(1H-Benzimidazol-1-yl)ethanamine
• 英文别名: 2-Benzimidazol-1-ylethylamine; 2-benzoimidazol-1-yl-ethylamine; 1H-BenziMidazole-1-ethanaMine; 2-Benzimidazol-1-yl-aethylamin

物化性质

• 密度: 1.21g/cm3
• 沸点: 323.8ºC at 760mmHg
• 分子式: C₉H₁₁N₃
• 分子量: 161.20400
• 闪点: 149.6ºC
• 精确质量: 161.09500
• PSA: 43.84000
• LogP: 1.69530
• 折射率: 1.641

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DD6201000 CHEMICAL NAME : Benzimidazole, 1-(2-aminoethyl)- CAS REGISTRY NUMBER : 55661-34-2 BEILSTEIN REFERENCE NO. : 0131931 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H11-N3 MOLECULAR WEIGHT : 161.23 WISWESSER LINE NOTATION : T56 BN DNJ B2Z HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 10,184,1976

安全

• 海关编码: 2933990090

合成路线

51138-16-0 ~% 55661-34-2

文献：Bioorganic and Medicinal Chemistry Letters, , vol. 10, # 15 p. 1751 - 1754

834881-63-9 ~% 55661-34-2

文献：Bioorganic and Medicinal Chemistry Letters, , vol. 10, # 15 p. 1751 - 1754

22492-17-7 ~% 55661-34-2

文献：Journal of Organic Chemistry, , vol. 22, p. 923

51-17-2 ~% 55661-34-2

文献：Journal of Organic Chemistry, , vol. 22, p. 923

4414-84-0 ~% 55661-34-2

文献：Journal of Organic Chemistry, , vol. 22, p. 923

64-18-6 128995-76-6 ~% 55661-34-2

文献：Helvetica Chimica Acta, , vol. 39, p. 1144,1154

101285-09-0 ~% 55661-34-2

文献：Journal of the Chemical Society, , p. 1600,1602

上下游产品

上游产品  8
51138-16-0 834881-63-9 22492-17-7 51-17-2
4414-84-0 64-18-6 128995-76-6 101285-09-0
下游产品  0

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%