59774-28-6

• 常用中文名：5-ethyl-1,4-dimethoxy-6-methylpyridazino[4,5-b]carbazole
• 常用英文名：5-ethyl-1,4-dimethoxy-6-methylpyridazino[4,5-b]carbazole
• CAS号：59774-28-6
• 分子式：C₁₉H₁₉N₃O₂
• 分子量：321.37300
• 发布时间：2016-07-29 13:51:05
• 更新时间：2025-09-10 19:40:07

名称

• 英文名: 5-ethyl-1,4-dimethoxy-6-methylpyridazino[4,5-b]carbazole
• 英文别名: Dimethoxy-1,4-ethyl-5-methyl-6-pyridazino(4,5-b)carbazole; 5-Ethyl-1,4-dimethoxy-6-methyl-6H-pyridazino(4,5-b)carbazole; 6H-Pyridazino(4,5-b)carbazole,5-ethyl-1,4-dimethoxy-6-methyl; 1,4-Dimethoxy-6-methyl-5-ethylpyridazino<4,5-b>carbazol; dimethoxy-1,4 ethyl-5 methyl-6 pyridazino<

物化性质

• 密度: 1.26g/cm3
• 沸点: 524.7ºC at 760mmHg
• 分子式: C₁₉H₁₉N₃O₂
• 分子量: 321.37300
• 闪点: 271.1ºC
• 精确质量: 321.14800
• PSA: 49.17000
• LogP: 3.85430

安全

• 海关编码: 2933990090

合成路线

124-41-4 59774-23-1 ~74% 59774-28-6

文献：Landelle; Laduree; Cugnon de Sevricourt; Robba Chemical and pharmaceutical bulletin, 1989 , vol. 37, # 10 p. 2679 - 2682

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%