2-Pentene, 3-ethyl-4,4-dimethyl-
- 中文别名:3-乙基-4,4-二甲基-2-戊烯
- 英文别名:2-Pentene, 3-ethyl-4,4-dimethyl-;
3-Ethyl-4,4-dimethyl-2-pentene
- CAS No.:53907-59-8
- 分子式:C9H18
- 分子量:126.24381
- 精确分子量:126.14085
- PSA:0.00000
- InChI:The Key: MNQIWYOURGVWDV-VURMDHGXSA-N
- 分子结构式:
物化性质
- 密度:
- 0.74g/cm3
- 沸点:
- 134.137ºC at 760 mmHg
- 闪点:
- 16.847ºC
- 折射率:
- 1.425
安全信息
- 密度:
- 0.74g/cm3
- 沸点:
- 134.137ºC at 760 mmHg
- 闪点:
- 16.847ºC
- 折射率:
- 1.425
海关数据
中国海关编码:2901299090
- 概述:
- 2901299090 其他不饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明
- 摘要/Summary:
- 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%