| 英文名 | 3,3-dimethyloxolane-2,4-dione |
|---|---|
| 英文别名 |
EINECS 226-604-6
3,3-Dimethyl-tetronsaeure 3,3-dimethyl-furan-2,4-dione 3,3-dimethylfuran-2,4(3H,5H)-dione 4-hydroxy-2,2-dimethyl-acetoacetic acid-lactone 4-Hydroxy-2,2-dimethyl-acetessigsaeurelacton 3,3-dimethyl-2,4(3H,5H)-furandione |
| 密度 | 1.152g/cm3 |
|---|---|
| 沸点 | 268.1ºC at 760mmHg |
| 分子式 | C6H8O3 |
| 分子量 | 128.12600 |
| 闪点 | 118.3ºC |
| 精确质量 | 128.04700 |
| PSA | 43.37000 |
| LogP | 0.13850 |
| 折射率 | 1.445 |
| 海关编码 | 2932190090 |
|---|
|
~%
5436-15-7 |
| 文献：Cannon; Jones Journal of Organic Chemistry, 1958 , vol. 23, p. 126 |
|
~%
5436-15-7 |
| 文献：Koelsch Journal of the American Chemical Society, 1944 , vol. 66, p. 306 |
|
~%
5436-15-7 |
| 文献：Miller, R. D.; Theis, W. Tetrahedron Letters, 1987 , vol. 28, # 10 p. 1039 - 1042 |
|
~%
5436-15-7 |
| 文献：Cannon; Jones Journal of Organic Chemistry, 1958 , vol. 23, p. 126 |
|
~%
5436-15-7 |
| 文献：Nasarow; Saw'jalow Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1957 , p. 325,327; engl. Ausg. S. 339, 341 |
| 上游产品 3 | |
|---|---|
| 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% |
