四氢-4-亚甲基-2-苯基-2H-吡喃
- 中文名称:
- 四氢-4-亚甲基-2-苯基-2H-吡喃
- 中文别名:
-
- 英文名称:
- 2H-Pyran,tetrahydro-4-methylene-2-phenyl-
- 英文别名:
- 4-methylidene-2-phenyloxane;
4-methylidene-2-phenyltetrahydro-2H-pyran;
tetrahydro-4-methylene-2-phenyl-2H-pyran;
EINECS 262-188-2;
4-methylene-2-phenyl tetrahydropyran;
4-Methylene-2-phenyltetrahydro-2H-pyran
- CAS No.:
- 60335-74-2
- 分 子 式:
-
C12H14O
- 分 子 量:
- 174.23896
- 精确分子量:
- 174.10400
- PSA:
- 9.23000
- EINECS:
- 262-188-2
- InChI:
- The Key: XCZQYLKHFRXCPX-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
四氢-4-亚甲基-2-苯基-2H-吡喃 物化性质
- 密度:
- 1.01g/cm3
- 沸点:
- 257.2ºC at 760 mmHg
- 闪点:
- 105.2ºC
- 折射率:
- 1.537
四氢-4-亚甲基-2-苯基-2H-吡喃 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%