4-METHOXY-6-PENTYL-PYRAN-2-ONE
- 中文别名:4-甲氧基-6-戊基吡喃-2-酮
- 中文释义:4-甲氧基-6-戊烷基-2-吡喃酮;4-甲氧基-6-戊基吡喃-2-酮
- 英文别名:4-methoxy-6-pentylpyran-2-one;
4-Methoxy-6-pentyl-2H-pyran-2-one;
4-METHOXY-6-PENTYL-PYRAN-2-ONE;
2H-Pyran-2-one,4-methoxy-6-pentyl
- CAS No.:109746-09-0
- 分子式:
- 分子量:0
- 精确分子量:196.10995
- PSA:39.44000
- 分子结构式:
物化性质
- 密度:
- 1.045 g/cm3
- 沸点:
- 330.639ºC at 760 mmHg
- 闪点:
- 136.366ºC
安全信息
- 密度:
- 1.045 g/cm3
- 沸点:
- 330.639ºC at 760 mmHg
- 闪点:
- 136.366ºC
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%