3-Pentanone,2-(1,3-dioxolan-2-ylidene)-
- 中文别名:2-(1,3-二氧戊环-2-亚基)-3-戊酮
- 英文别名:2-[1,3]dioxolan-2-ylidene-pentan-3-one;
3-Pentanone,2-(1,3-dioxolan-2-ylidene);
2-[1,3]Dioxolan-2-yliden-pentan-3-on
- CAS No.:5418-50-8
- 分子式:C8H12O3
- 分子量:0
- 精确分子量:156.07900
- PSA:35.53000
- InChI:The Key: QZMMFLPDZAJDSR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.093g/cm3
- 沸点:
- 241.9ºC at 760mmHg
- 闪点:
- 90.5ºC
- 折射率:
- 1.469
安全信息
- 密度:
- 1.093g/cm3
- 沸点:
- 241.9ºC at 760mmHg
- 闪点:
- 90.5ºC
- 折射率:
- 1.469
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%