2,2-dimethyl-1,4,7,10,13-pentaoxacyclopentadecane
更新时间：2025-08-25 14:01:23
2,2-dimethyl-1,4,7,10,13-pentaoxacyclopentadecane结构式
|
常用名 | 2,2-dimethyl-1,4,7,10,13-pentaoxacyclopentadecane | 英文名 | 2,2-dimethyl-1,4,7,10,13-pentaoxacyclopentadecane |
|---|---|---|---|---|
| CAS号 | 74649-90-4 | 分子量 | 248.31600 | |
| 密度 | 0.956g/cm3 | 沸点 | 346.8ºC at 760 mmHg | |
| 分子式 | C12H24O5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 138.9ºC |
| 英文名 | 2,2-dimethyl-1,4,7,10,13-pentaoxacyclopentadecane |
|---|---|
| 英文别名 | 更多 |
| 密度 | 0.956g/cm3 |
|---|---|
| 沸点 | 346.8ºC at 760 mmHg |
| 分子式 | C12H24O5 |
| 分子量 | 248.31600 |
| 闪点 | 138.9ºC |
| 精确质量 | 248.16200 |
| PSA | 46.15000 |
| LogP | 0.86160 |
| 折射率 | 1.403 |
| 海关编码 | 2932999099 |
|---|
|
~38%
2,2-dimethyl-1,... 74649-90-4 |
| 文献：Mizuno, Tadashi; Nakatsuji, Yohji; Yanagida, Shozo; Okahara, Mitsuo Bulletin of the Chemical Society of Japan, 1980 , vol. 53, # 2 p. 481 - 484 |
|
~%
2,2-dimethyl-1,... 74649-90-4 |
| 文献：Mizuno, Tadashi; Nakatsuji, Yohji; Yanagida, Shozo; Okahara, Mitsuo Bulletin of the Chemical Society of Japan, 1980 , vol. 53, # 2 p. 481 - 484 |
|
~%
2,2-dimethyl-1,... 74649-90-4 |
| 文献：Ikeda, Isao; Yamamura, Shingo; Nakatsuji, Yohji; Okahara, Mitsuo Journal of Organic Chemistry, 1980 , vol. 45, # 26 p. 5355 - 5358 |
![2-(2-{2-[2-(2-bromo-1,1-dimethyl-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethanol结构式](https://image.chemsrc.com/caspic/378/65656-07-7.png)
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 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 |
| 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% |
| EINECS 277-941-0 |
| 2,2-Dimethyl-15-crown-5 |
| 1,4,7,10,13-Pentaoxacyclopentadecane,2,2-dimethyl |
本网页内容来自不同专业数据源，如对内容有疑义，欢迎联系service1@chemsrc.com。
