5,9-Methano-6,7,8,9-tetrahydro-5H-benzocycloheptene-7-one
- 中文别名:5,6,8,9-Tetrahydro-5,9-methano-7H-benzocyclohepten-7-one
- 中文释义:5,9-甲桥-6,7,8,9-四氢-7H-苯并环庚烯-7-酮
- 英文别名:benzo<6,7>bicyclo<3.2.1>oct-6-en-3-one;
8,9-Dihydro-5H-5,9-methanobenzo[7]annulen-7(6H)-one;
benzo<6,7>bicyclobenzobicyclo[3.2.1]octan-3-one;
Benzo[6,7]bicyclo[3.2.1]oct-6-en-3-on;
6,7-Benzobicyclo3-oxo-6,7-benzobicyclo<3.2.1>octane
- CAS No.:13351-26-3
- 分子式:C12H12O
- 分子量:172.22
- 精确分子量:172.08900
- PSA:17.07000
- InChI:The Key: KEACXSSYYTXFJR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.153
- 沸点:
- 307.18ºC at 760 mmHg
- 闪点:
- 131.993ºC
- 折射率:
- 1.591
- 蒸汽压:
- 0.001mmHg at 25°C
安全信息
- 密度:
- 1.153
- 沸点:
- 307.18ºC at 760 mmHg
- 闪点:
- 131.993ºC
- 折射率:
- 1.591
- 蒸汽压:
- 0.001mmHg 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%