7H-2,4a-Methanonaphthalen-7-one,1,2,3,4,5,6-hexahydro-1,1,5,5-tetramethyl-
- 中文别名:异长叶烯酮
- 中文释义:异长叶烯酮
- 英文别名:2,2,7,7-tetramethyltricyclo[6.2.1.01,6]undec-5-en-4-one;
1,2,3,4,5,6-Hexahydro-1,1,5,5-tetramethyl-2,4a-methanonaphthalen-7(4aH)-one;
1,2,3,4,5,6-Hexahydro-1,1,5,5-tetramethyl-7H-2,4a-methanonaphthalen-7-one;
isolongifolen-9-one;
9-Oxoisolongifolan-7-en;
EINECS 245-859-4;
7H-2,4a-Methanonaphthalen-7-one,1,2,3,4,5,6-hexahydro-1,1,5,5-tetramethyl
- CAS No.:23747-14-0
- 分子式:C15H22O
- 分子量:218.33458
- 精确分子量:218.16700
- PSA:17.07000
- InChI:The Key: LGSKOQUJWNADCQ-MEBBXXQBSA-N
- 分子结构式:
物化性质
- 密度:
- 1.03g/cm3
- 沸点:
- 316ºC at 760mmHg
- 闪点:
- 139.3ºC
- 折射率:
- 1.527
- 蒸汽压:
- 0.000422mmHg at 25°C
安全信息
- 密度:
- 1.03g/cm3
- 沸点:
- 316ºC at 760mmHg
- 闪点:
- 139.3ºC
- 折射率:
- 1.527
- 蒸汽压:
- 0.000422mmHg at 25°C
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%