4-Cyclopentene-1,3-dione, 2,4,5-triphenyl-
更新时间：2024-01-10 04:25:21
4-Cyclopentene-1,3-dione, 2,4,5-triphenyl-结构式
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常用名 | 4-Cyclopentene-1,3-dione, 2,4,5-triphenyl- | 英文名 | 4-Cyclopentene-1,3-dione, 2,4,5-triphenyl- |
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| CAS号 | 3457-83-8 | 分子量 | 324.37200 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C23H16O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 2,4,5-triphenyl-cyclopent-4-ene-1,3-dione |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C23H16O2 |
|---|---|
| 分子量 | 324.37200 |
| 精确质量 | 324.11500 |
| PSA | 34.14000 |
| LogP | 4.53300 |
| 海关编码 | 2914399090 |
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CAS号4808-48-4
CAS号100-52-7
CAS号62-23-7![1,2,4,1',2',4'-hexaphenyl-[4,4']bicyclopent-1-enyl-3,5,3',5'-tetraone结构式](https://image.chemsrc.com/caspic/356/34647-87-5.png)
CAS号34647-87-5
CAS号65-85-0
CAS号124-38-9| 海关编码 | 2914399090 |
|---|---|
| 中文概述 | 2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
| 2,4,5-Triphenyl-4-cyclopenten-1,3-dion |
| 2,4,5-Triphenyl-cyclopenten-(4)-dion-(1,3) |
| 2,4,5-Triphenyl-cyclopent-4-en-1,3-dion |
