7H-Benz[de]anthracen-7-one,4-methyl-
- 中文别名:4-甲基-7H-苯并[de]蒽-7-酮
- 英文别名:4-methylbenzo[a]phenalen-7-one;
4-Methyl-benzanthron;
4-Methyl-benz[de]anthracen-7-on;
2-Methyl-benzanthron;
4-Methylbenzanthrone;
7H-Benz[de]anthracen-7-one,4-methyl;
4-methyl-7H-benzo[de]anthracen-7-one;
Benzanthrone,4-methyl;
4-methyl-benz[de]anthracen-7-one
- CAS No.:6409-46-7
- 分子式:C18H12O
- 分子量:244.28728
- 精确分子量:244.08900
- PSA:17.07000
- InChI:The Key: XYHDOOKVEKKVFS-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.251g/cm3
- 沸点:
- 459ºC at 760 mmHg
- 闪点:
- 206.1ºC
- 折射率:
- 1.713
安全信息
- 密度:
- 1.251g/cm3
- 沸点:
- 459ºC at 760 mmHg
- 闪点:
- 206.1ºC
- 折射率:
- 1.713
海关数据
中国海关编码:2914399090
- 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
- 摘要/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%