21797-94-4

• 常用中文名：3-Cyanomethyl-2-methylimidazo(1,2-a)pyridine
• 常用英文名：3-Cyanomethyl-2-methylimidazo(1,2-a)pyridine
• CAS号：21797-94-4
• 分子式：C₁₀H₉N₃
• 分子量：171.19900
• 发布时间：2016-07-03 06:06:45
• 更新时间：2024-01-02 11:15:39

名称

• 英文名: 2-(2-methylimidazo[1,2-a]pyridin-3-yl)acetonitrile
• 英文别名: Imidazo(1,2-a)pyridine-3-acetonitrile,2-methyl; 2-Methyl-3-cyanmethyl-imidazo<1.2-a>pyridin; 3-(cyanomethyl)-2-methylimidazo<1,2-a>pyridine; (2-methyl-imidazo[1,2-a]pyridin-3-yl)-acetonitrile; Imidazo(1,2-a)pyridine,3-cyanomethyl-2-methyl

物化性质

• 密度: 1.15g/cm3
• 分子式: C₁₀H₉N₃
• 分子量: 171.19900
• 精确质量: 171.08000
• PSA: 41.09000
• LogP: 1.70878
• 折射率: 1.624

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NJ5199300 CHEMICAL NAME : Imidazo(1,2-a)pyridine-3-acetonitrile, 2-methyl- CAS REGISTRY NUMBER : 21797-94-4 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H9-N3 MOLECULAR WEIGHT : 171.22 WISWESSER LINE NOTATION : T56 AN DNJ B1CN C1 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 : 40 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - irritability REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 12,122,1969

安全

• 海关编码: 2933990090

合成路线

6188-35-8 ~33% 21797-94-4

文献：Nakayama, Yasuhide; Hayashi, Koichiro; Irie, Masahiro Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 1 p. 202 - 207

504-29-0 ~% 21797-94-4

文献：Nakayama, Yasuhide; Hayashi, Koichiro; Irie, Masahiro Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 1 p. 202 - 207

934-37-2 ~% 21797-94-4

文献：Nakayama, Yasuhide; Hayashi, Koichiro; Irie, Masahiro Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 1 p. 202 - 207

133395-11-6 ~% 21797-94-4

文献：Nakayama, Yasuhide; Hayashi, Koichiro; Irie, Masahiro Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 1 p. 202 - 207

上下游产品

上游产品  2
504-29-0 934-37-2
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%