21801-74-1

• 常用中文名：2,5-Dimethylimidazo(1,2-a)pyridine-3-aceticacid
• 常用英文名：2,5-Dimethylimidazo(1,2-a)pyridine-3-aceticacid
• CAS号：21801-74-1
• 分子式：C₁₁H₁₂N₂O₂
• 分子量：204.22500
• 发布时间：2016-11-02 09:30:41
• 更新时间：2024-03-04 20:23:21

名称

• 英文名: 2,5-Dimethylimidazo(1,2-a)pyridine-3-aceticacid
• 英文别名: 2,5-dimethyl-3-hydroxymethylfuran; 2,5-dimethylimidazo<1,2-a>pyridine-3-acetic acid; 3-hydroxymethyl-2,5-dimethylfuran; 2,5-Dimethyl-3-carboxymethyl-imidazo<1.2-a>pyridin; 2,5-dimethylfuran-3-methanol

物化性质

• 密度: 1.26g/cm3
• 分子式: C₁₁H₁₂N₂O₂
• 分子量: 204.22500
• 精确质量: 204.09000
• PSA: 54.60000
• LogP: 1.57820
• 折射率: 1.619

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NJ5171000 CHEMICAL NAME : Imidazo(1,2-a)pyridine-3-acetic acid, 2,5-dimethyl- CAS REGISTRY NUMBER : 21801-74-1 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H12-N2-O2 MOLECULAR WEIGHT : 204.25 WISWESSER LINE NOTATION : T56 AN DNJ B1VQ C1 I1 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 : 2500 mg/kg TOXIC EFFECTS : 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

1824-81-3 ~% 21801-74-1

文献：Abignente; Arena; Luraschi; Saturnino; Marmo; Russo; Magliulo Farmaco, Edizione Scientifica, 1986 , vol. 41, # 2 p. 119 - 130

54260-84-3 ~% 21801-74-1

文献：Abignente; Arena; Luraschi; Saturnino; Marmo; Russo; Magliulo Farmaco, Edizione Scientifica, 1986 , vol. 41, # 2 p. 119 - 130

上下游产品

上游产品  2
1824-81-3 54260-84-3
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%