1,4-Dioxaspiro[4.4]nonane-2-methanol,6-methyl-
- 中文别名:6-甲基-1,4-二氧杂螺[4.4]壬烷-2-甲醇
- 英文别名:(9-methyl-1,4-dioxaspiro[4.4]nonan-3-yl)methanol;
6-Methyl-1,4-dioxaspiro[4.4]nonane-2-methanol
- CAS No.:63917-46-4
- 分子式:
C9H16O3
- 分子量:172.2215
- 精确分子量:172.11000
- PSA:38.69000
- InChI:The Key: SKUIGVFPSLMMNN-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.13g/cm3
- 沸点:
- 270.9ºC at 760mmHg
- 闪点:
- 131.8ºC
- 折射率:
- 1.499
安全信息
- 密度:
- 1.13g/cm3
- 沸点:
- 270.9ºC at 760mmHg
- 闪点:
- 131.8ºC
- 折射率:
- 1.499
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%