1H-Purine-2,6-dione,3,7-dihydro-7-(3-hydroxypropyl)-1,3-dimethyl-

• 常用名: 1H-Purine-2,6-dione,3,7-dihydro-7-(3-hydroxypropyl)-1,3-dimethyl-
• 英文名: 1H-Purine-2,6-dione,3,7-dihydro-7-(3-hydroxypropyl)-1,3-dimethyl-
• CAS号: 23146-04-5
• 分子量: 238.24300
• 密度: 1.45g/cm3
• 沸点: 508.3ºC at 760mmHg
• 分子式: C₁₀H₁₄N₄O₃
• 熔点: N/A
• 闪点: 261.2ºC

名称

• 英文名: 7-(3-hydroxypropyl)-1,3-dimethylpurine-2,6-dione

物理化学性质

• 密度: 1.45g/cm3
• 沸点: 508.3ºC at 760mmHg
• 分子式: C₁₀H₁₄N₄O₃
• 分子量: 238.24300
• 闪点: 261.2ºC
• 精确质量: 238.10700
• PSA: 82.05000
• 蒸汽压: 3.73E-11mmHg at 25°C
• 折射率: 1.662

毒性和生态

安全信息

• 海关编码: 2933990090

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%

英文别名

• 7-(3-hydroxy-propyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
• X 991
• EINECS 245-453-7
• 7-(3-Hydroxypropyl)theophylline
• 7-(3-Hydroxypropyl)theophyllin
• 7-(3-Hydroxy-propyl)-1,3-dimethyl-3,7-dihydro-purin-2,6-dion
• 3,7-dihydro-7-(3-hydroxypropyl)-1,3-dimethyl-1H-purine-2,6-dione
• Theophylline,7-(3-hydroxypropyl)
• 7-hydroxypropyl theophylline