英文名 | 12-methylbenzo[a]anthracene-7-carbaldehyde |
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英文别名 |
12-methyltetraphene-7-carbaldehyde
7-Formyl-12-methylbenz(a)anthracene 12-Methylbenz(a)anthracene-7-carboxaldehyde 12-methyl-benz[a]anthracene-7-carbaldehyde 12-Methylbenz<a>anthracen-7-carboxyaldehyd BENZ(a)ANTHRACENE-7-CARBOXALDEHYDE,12-METHYL 12-Methyl-benz[a]anthracen-7-carbaldehyd |
密度 | 1.23g/cm3 |
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沸点 | 508.5ºC at 760mmHg |
分子式 | C20H14O |
分子量 | 270.32500 |
闪点 | 338.7ºC |
精确质量 | 270.10400 |
PSA | 17.07000 |
LogP | 5.26710 |
蒸汽压 | 1.85E-10mmHg at 25°C |
折射率 | 1.77 |
海关编码 | 2912190090 |
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~% 13345-61-4 |
文献:Journal of medicinal chemistry, , vol. 11, # 5 p. 1083 - 1086 |
~% 13345-61-4 |
文献:Journal of the Chemical Society, , p. 409,411 |
海关编码 | 2912190090 |
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中文概述 | HS: 2912190090. 其他无环醛(不含其他含氧基). 增值税率:17.0%. 退税率:9.0%. 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, 四聚甲醛报明外观 |
Summary | 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |