3-Methylbenzo[b]selenophene-2-carboxylic acid methyl ester
更新时间：2024-01-19 20:40:34
![3-Methylbenzo[b]selenophene-2-carboxylic acid methyl ester结构式](https://image.chemsrc.com/caspic/427/20984-13-8.png)
3-Methylbenzo[b]selenophene-2-carboxylic acid methyl ester结构式
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常用名 | 3-Methylbenzo[b]selenophene-2-carboxylic acid methyl ester | 英文名 | 3-Methylbenzo[b]selenophene-2-carboxylic acid methyl ester |
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| CAS号 | 20984-13-8 | 分子量 | 253.15600 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C11H10O2Se | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | methyl 3-methyl-1-benzoselenophene-2-carboxylate |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C11H10O2Se |
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| 分子量 | 253.15600 |
| 精确质量 | 253.98500 |
| PSA | 26.30000 |
| LogP | 1.99180 |
| 海关编码 | 2916399090 |
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| 海关编码 | 2916399090 |
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| 中文概述 | 2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
| 3-Methylbenzo[b]selenophene-2-carboxylic acid methyl ester |
| Benzo[b]selenophene-2-carboxylic acid,3-methyl-,methyl ester |
