2H-Pyran,tetrahydro-2,2,6-trimethyl-
- 中文别名:2,2,6-三甲基四氢吡喃
- 中文释义:2,2,6-trimethyloxane
- 英文别名:2,2,6-trimethyloxane;
Trimethyl-2.2.6-tetrahydropyran;
2H-Pyran,tetrahydro-2,2,6-trimethyl;
2,2,6-trimethyl-tetrahydro-pyran;
EINECS 251-163-1;
Pyran,tetrahydro-2,2,6-trimethyl-(6CI,7CI);
Tetrahydro-2,2,6-trimethyl-2H-pyran
- CAS No.:32700-63-3
- 分子式:C8H16O
- 分子量:128.21204
- 精确分子量:128.12000
- PSA:9.23000
- InChI:The Key: PNKOSUMBMGVBPO-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.822g/cm3
- 沸点:
- 132.6ºC at 760mmHg
- 闪点:
- 29.3ºC
- 折射率:
- 1.41
安全信息
- 密度:
- 0.822g/cm3
- 沸点:
- 132.6ºC at 760mmHg
- 闪点:
- 29.3ºC
- 折射率:
- 1.41
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%