41763-99-9
41763-99-9结构式
- 常用中文名：2-methyl furan-3(2H)-one
- 常用英文名：2-methyl furan-3(2H)-one
- CAS号：41763-99-9
- 分子式：C5H6O2
- 分子量：98.09990
- 发布时间：2016-05-19 05:47:44
- 更新时间：2025-10-13 08:49:29
| 英文名 | 2-methylfuran-3-one |
|---|---|
| 英文别名 |
2-methyl-3(2H)-furanone
Angelica lactone 2-methylfuran-3(2H)-one 3(2H)-Furanone,2-methyl methyl-3(2H)-furanone |
| 密度 | 1.095g/cm3 |
|---|---|
| 沸点 | 155.7ºC at 760 mmHg |
| 分子式 | C5H6O2 |
| 分子量 | 98.09990 |
| 闪点 | 55.9ºC |
| 精确质量 | 98.03680 |
| PSA | 26.30000 |
| LogP | 0.48790 |
| 折射率 | 1.459 |
| 海关编码 | 2932190090 |
|---|
|
~%
41763-99-9 |
| 文献：Korea Research Institute Of Chemical Technology Patent: EP2476674 A2, 2012 ; Location in patent: Page/Page column 7 ; |
|
~%
41763-99-9
详细
|
| 文献：Korea Research Institute Of Chemical Technology Patent: EP2476674 A2, 2012 ; Location in patent: Page/Page column 5 ; |
|
~82%
41763-99-9 |
| 文献：Meister, Ch.; Scharf, H.-D. Synthesis, 1981 , # 9 p. 737 - 739 |
|
~%
41763-99-9 |
| 文献：De Kimpe; Georgieva; Boeykens; Lazar Journal of Organic Chemistry, 1995 , vol. 60, # 16 p. 5262 - 5265 |
|
~%
41763-99-9 |
| 文献：Winkler, Christoph K.; Clay, Dorina; Entner, Marcello; Plank, Markus; Faber, Kurt Chemistry - A European Journal, 2014 , vol. 20, # 5 p. 1403 - 1409 |
| 上游产品 4 | |
|---|---|
| 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% |