13345-61-4

13345-61-4结构式
13345-61-4结构式

化源商城直购

英文名 12-methylbenzo[a]anthracene-7-carbaldehyde
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
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结构式

13345-61-4

文献:Journal of medicinal chemistry, , vol. 11, # 5 p. 1083 - 1086

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13345-61-4结构式

13345-61-4

文献:Journal of the Chemical Society, , p. 409,411
海关编码 2912190090
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%