1,4a-dimethyl-3,4,5,6,7,8-hexahydronaphthalen-2-one
- 中文别名:4,4a,5,6,7,8-六氢-1,4a-二甲基萘-2(3H)-酮
- 英文别名:1,4a-dimethyl-3,4,5,6,7,8-hexahydronaphthalen-2-one;
1,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one
- CAS No.:878-55-7
- 分子式:
C12H18O
- 分子量:178.27100
- 精确分子量:178.13600
- PSA:17.07000
- InChI:The Key: WNVZKCBLUKHUBI-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.99g/cm3
- 沸点:
- 275ºC at 760 mmHg
- 闪点:
- 114.7ºC
- 折射率:
- 1.502
安全信息
- 密度:
- 0.99g/cm3
- 沸点:
- 275ºC at 760 mmHg
- 闪点:
- 114.7ºC
- 折射率:
- 1.502
海关数据
中国海关编码:2914299000
- 概述:
- 2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 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:
- 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%