4-溴乙基四氢吡喃
- 中文名称:
- 4-溴乙基四氢吡喃
- 中文别名:
- 4-溴乙基四氢吡喃;
4-(2-溴乙基)四氢-2H-吡喃
- 英文名称:
- 2H-Pyran,4-(2-bromoethyl)tetrahydro-
- 英文别名:
- 4-(2-bromoethyl)oxane;
4-(2-Bromoethyl)-tetrahydropyran;
4-(2-Bromoethyl)tetrahydro-2H-pyran;
4-(2-Brom-aethyl)-tetrahydro-pyran
- CAS No.:
- 4677-20-7
- 分 子 式:
-
C7H13BrO
- 分 子 量:
- 193.08
- 精确分子量:
- 192.01500
- PSA:
- 9.23000
- InChI:
- InChI=1/C7H13BrO/c8-4-1-7-2-5-9-6-3-7/h7H,1-6H23
- 危险品标志:
-
- 风险术语:
-
- 安全术语:
-
- 分子结构式:
-
- SDS:
- 查看
4-溴乙基四氢吡喃 物化性质
- 密度:
- 1.302 g/cm3
- 沸点:
- 224.303ºC at 760mmHg
- 闪点:
- 88.623ºC
- 折射率:
- 1.475
4-溴乙基四氢吡喃 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%