英语词典化工词典

2H-Pyran-2-one,6-cyclopentyltetrahydro-

2H-Pyran-2-one,6-cyclopentyltetrahydro-


  • 中文别名:6-环戊基四氢-2H-吡喃-2-酮
  • 英文别名:6-cyclopentyloxan-2-one;
    2H-Pyran-2-one,6-cyclopentyltetrahydro;
    EINECS 240-482-1;
    6-cyclopentyl-tetrahydro-pyran-2-one;
    6-Cyclopentyltetrahydro-2H-pyran-2-one;
    6-cyclopentylvalerolactone;
    6-Cyclopentyl-tetrahydro-pyran-2-on 
  • CAS No.:16429-17-7
  • 分子式:C10H16O2
  • 分子量:168.23284
  • 精确分子量:168.11500
  • PSA:26.30000
  • InChI:The Key: FBDVAVKHDCUJEK-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.075g/cm3
沸点:
284.7ºC at 760 mmHg
闪点:
114.7ºC
折射率:
1.498
蒸汽压:
0.00293mmHg at 25°C

安全信息

密度:
1.075g/cm3
沸点:
284.7ºC at 760 mmHg
闪点:
114.7ºC
折射率:
1.498
蒸汽压:
0.00293mmHg at 25°C

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%

热门化工词典词汇