4-hydroxy-2-(1-hydroxyethyl)-2,5-dimethylfuran-3-one
更新时间：2024-04-03 17:20:50
4-hydroxy-2-(1-hydroxyethyl)-2,5-dimethylfuran-3-one结构式
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常用名 | 4-hydroxy-2-(1-hydroxyethyl)-2,5-dimethylfuran-3-one | 英文名 | 4-hydroxy-2-(1-hydroxyethyl)-2,5-dimethylfuran-3-one |
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| CAS号 | 51994-11-7 | 分子量 | 172.17800 | |
| 密度 | 1.284g/cm3 | 沸点 | 293ºC at 760 mmHg | |
| 分子式 | C8H12O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 117.8ºC |
| 英文名 | 4-hydroxy-2-(1-hydroxyethyl)-2,5-dimethylfuran-3-one |
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| 英文别名 | 更多 |
| 密度 | 1.284g/cm3 |
|---|---|
| 沸点 | 293ºC at 760 mmHg |
| 分子式 | C8H12O4 |
| 分子量 | 172.17800 |
| 闪点 | 117.8ºC |
| 精确质量 | 172.07400 |
| PSA | 66.76000 |
| LogP | 0.51470 |
| 折射率 | 1.53 |
| 海关编码 | 2932190090 |
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~%
4-hydroxy-2-(1-... 51994-11-7 |
| 文献：Lever Brothers Company Patent: US4070381 A1, 1978 ; |
| 上游产品 2 | |
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| 下游产品 0 | |
| 海关编码 | 2932190090 |
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| 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% |
| 4-Hydroxy-2-(1-hydroxyethyl)-2,5-dimethylfuran-3(2H)-one |
| EINECS 257-589-4 |
| 1,4-anhydro-6-deoxy-1,4-dimethylhex-1-en-3-ulose |
