6-FORMYL-INDAN-1-ONE 1,2-ETHANEDIOL KETAL
- 中文别名:6-甲酰基茚满-1-酮-1,2-乙二醇缩酮
- 中文释义:6-甲酰基茚满-1-酮-1,2-乙二醇缩酮
- 英文别名:Spiro[1,3-dioxolane-2,1'-[1H]indene]-6'-carboxaldehyde, 2',3'-dihydro-;
6-FORMYL-INDAN-1-ONE 1,2-ETHANEDIOL KETAL;
2',3'-Dihydrospiro[[1,3]dioxolane-2,1'-indene]-6'-carbaldehyde;
6-Formyl-indan-1-one1,2-ethanediol ketal
- cas No.:954238-34-7
- 分子式:C12H12O3
- 分子量:204.224
- 精确分子量:204.07900
- PSA:35.53000
- 分子结构式:
物化性质
- 密度:
- 1.27±0.1 g/cm3 (20 °C, 760 mmHg)
- 沸点:
- 349.8±42.0 °C (760 mmHg)
安全信息
- 密度:
- 1.27±0.1 g/cm3 (20 °C, 760 mmHg)
- 沸点:
- 349.8±42.0 °C (760 mmHg)
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%