4-methylxanthen-9-one
更新时间：2024-01-03 18:33:00
4-methylxanthen-9-one结构式
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常用名 | 4-methylxanthen-9-one | 英文名 | 4-methylxanthen-9-one |
|---|---|---|---|---|
| CAS号 | 5396-28-1 | 分子量 | 210.22800 | |
| 密度 | 1.237g/cm3 | 沸点 | 366ºC at 760 mmHg | |
| 分子式 | C14H10O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 174.6ºC |
| 英文名 | 4-methylxanthen-9-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.237g/cm3 |
|---|---|
| 沸点 | 366ºC at 760 mmHg |
| 分子式 | C14H10O2 |
| 分子量 | 210.22800 |
| 闪点 | 174.6ºC |
| 精确质量 | 210.06800 |
| PSA | 30.21000 |
| LogP | 3.25460 |
| 折射率 | 1.628 |
| 海关编码 | 2932999099 |
|---|
| 4-methylxanthen-9-one上游产品 10 | |
|---|---|
| 4-methylxanthen-9-one下游产品 2 | |
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CAS号26538-97-6| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧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 |
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4-Methyl-xanthen-9-on |
| 4-methylxanthone |
| 4-methyl-9H-xanthen-9-one |
| 4-methyl-xanthen-9-one |
| 4-methyl-9H-xanthone |
