| 中文名 | 2-羟基-5-氧代-2,5-二氢呋喃-3,4-二羧酸二甲酯 |
|---|---|
| 英文名 | dimethyl 2-hydroxy-5-oxo-2H-furan-3,4-dicarboxylate |
| 英文别名 |
2-Hydroxy-5-oxo-2,5-dihydro-furan-3
3,4-Furandicarboxylicacid,2,5-dihydro-2-hydroxy-5-oxo-,3,4-dimethyl ester ,4-dicarboxylic acid dimethyl ester |
| 密度 | 1.569g/cm3 |
|---|---|
| 沸点 | 425.641ºC at 760 mmHg |
| 分子式 | C8H8O7 |
| 分子量 | 216.14500 |
| 闪点 | 176.329ºC |
| 精确质量 | 216.02700 |
| PSA | 99.13000 |
| 蒸汽压 | 0mmHg at 25°C |
| 折射率 | 1.541 |
| 海关编码 | 2932209090 |
|---|
|
~78%
104919-85-9 |
| 文献：Graziano, M. Liliana; Lesce, M. Rosaria; Cinotti, Angela; Scarpati, Rachele Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 1833 - 1840 |
|
~84%
104919-85-9 |
| 文献：Yadav; Valluri; Rama Rao Tetrahedron Letters, 1994 , vol. 35, # 21 p. 3609 - 3612 |
|
~59%
104919-85-9 |
| 文献：Graziano, M. Liliana; Lesce, M. Rosaria; Cinotti, Angela; Scarpati, Rachele Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 1833 - 1840 |
|
~%
104919-85-9 |
| 文献：Graziano, M. L.; Iesce, M. R. Synthesis, 1985 , # 12 p. 1151 - 1153 |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 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 | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
