3-HYDROXYXANTHINE结构式
|
常用名 | 3-HYDROXYXANTHINE | 英文名 | 3-HYDROXYXANTHINE |
|---|---|---|---|---|
| CAS号 | 13479-29-3 | 分子量 | 168.11000 | |
| 密度 | 1.98g/cm3 | 沸点 | 736.3ºC at 760 mmHg | |
| 分子式 | C5H4N4O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 399.1ºC |
| 英文名 | 3-hydroxy-7H-purine-2,6-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.98g/cm3 |
|---|---|
| 沸点 | 736.3ºC at 760 mmHg |
| 分子式 | C5H4N4O3 |
| 分子量 | 168.11000 |
| 闪点 | 399.1ºC |
| 精确质量 | 168.02800 |
| PSA | 103.77000 |
| InChIKey | WYOFOAXXUITNKN-UHFFFAOYSA-N |
| SMILES | O=c1[nH]c(=O)n(O)c2nc[nH]c12 |
| 蒸汽压 | 9.17E-23mmHg at 25°C |
| 折射率 | 1.765 |
| 海关编码 | 2933990090 |
|---|
| 3-HYDROXYXANTHINE上游产品 2 | |
|---|---|
| 3-HYDROXYXANTHINE下游产品 0 | |
| 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% |
| 1H-Purine-2,6-dione,3,7-dihydro-3-hydroxy |
| 3-hydroxy-3,7(9)-dihydro-purine-2,6-dione |
| Xanthine-3-N-oxide |
| Xanthine,3-hydroxy |
| 3-Hydroxy-xanthin |
| Xanthine-x-N-oxide |
| 3-Hydroxyxanthine |
| 3-hydroxy-3,7-dihydro-1h-purine-2,6-dionato |
| 3,7-Dihydro-3-hydroxy-1H-purine-2,6-dione |