| 英文名 | 3,5-dimethyloxolane-2,4-dione |
|---|---|
| 英文别名 |
3,5-Dimethyl-tetronsaeure
2,5H)-Furandione,3,5-dimethyl 3,5-dimethyl-furan-2,4-dione |
| 密度 | 1.136g/cm3 |
|---|---|
| 沸点 | 277.8ºC at 760 mmHg |
| 分子式 | C6H8O3 |
| 分子量 | 128.12600 |
| 闪点 | 123.6ºC |
| 精确质量 | 128.04700 |
| PSA | 43.37000 |
| LogP | 0.13690 |
| 折射率 | 1.44 |
| 海关编码 | 2932190090 |
|---|
|
~%
5460-81-1 |
| 文献:Reid; Denny Journal of the American Chemical Society, 1959 , vol. 81, p. 4632,4635 |
|
~%
5460-81-1 |
| 文献:Reid et al. Journal of Organic Chemistry, 1950 , vol. 15, p. 572,577 |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2932190090 |
|---|---|
| 中文概述 | 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 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 | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |