3-hydroxy-1-methylxanthine

• 常用名: 3-hydroxy-1-methylxanthine
• 英文名: 3-hydroxy-1-methylxanthine
• CAS号: 14002-16-5
• 分子量: 182.13700
• 密度: 1.823g/cm3
• 沸点: 567.7ºC at 760mmHg
• 分子式: C₆H₆N₄O₃
• 熔点: N/A
• 闪点: 297.1ºC

3-hydroxy-1-methylxanthine名称

• 英文名: 3-hydroxy-1-methyl-7H-purine-2,6-dione

3-hydroxy-1-methylxanthine物理化学性质

• 密度: 1.823g/cm3
• 沸点: 567.7ºC at 760mmHg
• 分子式: C₆H₆N₄O₃
• 分子量: 182.13700
• 闪点: 297.1ºC
• 精确质量: 182.04400
• PSA: 92.91000
• 蒸汽压: 1E-13mmHg at 25°C
• 折射率: 1.733

3-hydroxy-1-methylxanthine安全信息

• 海关编码: 2933990090

3-hydroxy-1-methylxanthine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%

3-hydroxy-1-methylxanthine英文别名

• 3-hydroxy-1-methyl-3,9-dihydro-purine-2,6-dione
• 3-Hydroxy-1-methylxanthine
• 3-hydroxy-1-methyl-3,7-dihydro-1h-purine-2,6-dione
• 3,7-Dihydro-3-hydroxy-1-methyl-1H-purine-2,6-dione
• 3-Hydroxy-1-methylxanthin